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MTD Lawn Tractor Parts 1988
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MTD Lawn Tractor Replacement  For Model 138-503-713 (1988)

MTD Lawn Tractor Replacement Parts For Model 138-503-713 (1988)

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Page A
Page B
Page C
Page D
Page E
Page B
Page A
MTD 138-503-713 (1988) Lawn Tractor Page A Diagram
 Fig #
A2
Plate-engine Mtg Obsolete - Not Available
 $118.47

Part Number:15572A-0637

Discontinued

Discontinued
 $118.47
Discontinued
A3
Screw-hex 5/16-24
 $5.48

Part Number:710-0672

Backorder: No ETA

Backorder: No ETA

Note: For 10 & 11 Hp
 $5.48
Backorder: No ETA
 $5.48
A4
Fl-wash. .344 I.d. X 1.125
 $3.99

Part Number:736-0231

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
A5
Use 922-0153
 $3.99

Part Number:722-0153

In Stock

In Stock
 $3.99
In Stock
 $3.99
A6
Spacer Obsolete - Not Available
 $8.45

Part Number:950-0539

Discontinued

Discontinued
 $8.45
Discontinued
A7
Tie-cable 36
 $27.58

Part Number:726-0230

In Stock

In Stock

Note: (Fuel Tank)
 $27.58
In Stock
 $27.58
A8
Screw-hex Slf Tap
 $8.12

Part Number:710-0502A

In Stock

In Stock

Note: Used on Briggs and Stratton Engines Only
 $8.12
In Stock
 $8.12
A9
Gauge-gas Obsolete - Not Available
 $22.70

Part Number:723-0155

Discontinued

Discontinued

Note: Nla (Used W/Black Fuel Tank)
 $22.70
Discontinued
A10
Tank-fuel 1.6 Gal Obsolete - Not Available
 $48.84

Part Number:751-0368C

Discontinued

Discontinued

Note: New Part
 $48.84
Discontinued
A11
Hose:fuel Low Perm
 $19.90

Part Number:751-10349-16

In Stock

In Stock

Note: (Cut to Required Length)
 $19.90
In Stock
 $19.90
A12
Hose Clamp-.406" Dia. Obsolete - Not Available
 $2.99

Part Number:726-0207

Discontinued

Discontinued
 $2.99
Discontinued
A22
Floor Mat Obsolete - Not Available
 $45.72

Part Number:735-0220A

Discontinued

Discontinued
 $45.72
Discontinued
A23
Screw-truss Tap
 $5.48

Part Number:710-0779A

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: For Model 587b
 $5.48
Usually ships in 7 - 12 business days
 $5.48
A24
Conduit-convoluted Obsolete - Not Available
 $15.88

Part Number:731-0757-4

Discontinued

Discontinued

Note: (Units With Manual Pto.)
 $15.88
Discontinued
A25
Clamp Obsolete - Not Available
 $3.99

Part Number:726-0175

Discontinued

Discontinued
 $3.99
Discontinued
A26
Washer-lock 5/16
Minimum Quantity of 2 Required
 $4.95

Part Number:936-0119

In Stock

In Stock

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $4.95
In Stock
 $4.95
A27
Nut-5/16x 24
 $8.45

Part Number:912-3057

Backorder: No ETA

Backorder: No ETA

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
 $8.45
Backorder: No ETA
 $8.45
A28
Clutch-Brake Pedal Assembly Obsolete - Not Available
 $70.60

Part Number:15562A

Discontinued

Discontinued
 $70.60
Discontinued
A29
Hex Bolt 5/16-18 X .75
 $4.33

Part Number:710-3008

In Stock

In Stock

Note: Models With Electric Pto Only
 $4.33
In Stock
 $4.33
A30
Use 912-3010
 $4.48

Part Number:712-3010

In Stock

In Stock
 $4.48
In Stock
 $4.48
A31
Washer-lock 5/16
Minimum Quantity of 2 Required
 $4.95

Part Number:936-0119

In Stock

In Stock

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $4.95
In Stock
 $4.95
A32
Bracket-var Sp Mtg
 $14.78

Part Number:15588

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $14.78
Usually ships in 7 - 12 business days
 $14.78
A33
Washer-lock
 $5.57

Part Number:936-0329

Backorder: No ETA

Backorder: No ETA

Note: (for Model E633e)
 $5.57
Backorder: No ETA
 $5.57
A34
Nut-hex 1/4-20
 $5.62

Part Number:912-0287

Backorder: No ETA

Backorder: No ETA

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $5.62
Backorder: No ETA
 $5.62
A35
Elbow-90 Obsolete - Not Available
 $14.49

Part Number:737-0125

Discontinued

Discontinued

Note: For Model (650c)
 $14.49
Discontinued
A36
Strip-trim 10lg
 $25.24

Part Number:731-0511-10

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Model (14as848h022)
 $25.24
Usually ships in 7 - 12 business days
 $25.24
A37
Control-choke
 $26.41

Part Number:746-0614A

In Stock

In Stock

Note: (135t676h190, 135v676g190)
 $26.41
In Stock
 $26.41
A39
Support Assembly-Trans Obsolete - Not Available
 $91.55

Part Number:15552-0637

Discontinued

Discontinued
 $91.55
Discontinued
A40
Hex Bolt 5/16-18 X .75
 $4.33

Part Number:710-3008

In Stock

In Stock

Note: Models With Electric Pto Only
 $4.33
In Stock
 $4.33
A41
Rear Frame Panel Obsolete - Not Available
 $39.09

Part Number:15571

Discontinued

Discontinued
 $39.09
Discontinued
A42
Bolt-hex 5/1 Obsolete - Not Available
 $5.23

Part Number:710-3039

Discontinued

Discontinued
 $5.23
Discontinued
A43
Gasket-exhaust
 $8.47

Part Number:BS-692237

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (R-86) - 8 H.P.
 $8.47
Usually ships in 7 - 12 business days
 $8.47
A43A
Exhaust Gasket
 $6.62

Part Number:BS-692236

In Stock

In Stock

Note: (Model D604g) - 10 & 11 H.P.
 $6.62
In Stock
 $6.62
A44
Muffler Obsolete - Not Available
 $83.36

Part Number:751-0412

Discontinued

Discontinued

Note: (R-86) - 8 H.P.
 $83.36
Discontinued
A44A
Arrestor-spark 1in Obsolete - Not Available
 $36.03

Part Number:951-0643

Discontinued

Discontinued

Note: (Optional)
 $36.03
Discontinued
A44B
Muffler Assy W/shl Obsolete - Not Available
 $118.75

Part Number:951-0413

Discontinued

Discontinued

Note: (R-10) - 10 & 11 H.P.
 $118.75
Discontinued
A44C
Arrestor-spark-1-1 Obsolete - Not Available
 $62.07

Part Number:951-0544

Discontinued

Discontinued

Note: (Optional)
 $62.07
Discontinued
A45
Bolt-shd 3/8 Obsolete - Not Available
 $8.22

Part Number:938-0635

Discontinued

Discontinued

Note: (R-86) - 8 H.P.
 $8.22
Discontinued
A45A
Screw-shld Obsolete - Not Available
 $8.38

Part Number:938-0636

Discontinued

Discontinued

Note: Used With Single Cylinder Engine Only. - 10 & 11 H.P.
 $8.38
Discontinued
A46
Washer-5/16 X 1.25
 $5.57

Part Number:736-0343

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Not Shown)
 $5.57
Usually ships in 7 - 12 business days
 $5.57
A47
Washer-flange Obsolete - Not Available
 $4.99

Part Number:936-0392

Discontinued

Discontinued
 $4.99
Discontinued
A49
Bracket-seat Sup Obsolete - Not Available
 $20.51

Part Number:15604

Discontinued

Discontinued
 $20.51
Discontinued
A50
Hex Bolt 5/16-18 X .75
 $4.33

Part Number:710-3008

In Stock

In Stock

Note: Models With Electric Pto Only
 $4.33
In Stock
 $4.33
A55
Screw-hex 1/4-20 X
 $3.99

Part Number:910-0289

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: for Faster Service Obtain Standard Nuts Locally. if These Items Cannot Be Obtained Locally, Order by Part Number and Size as Sho
 $3.99
Usually ships in 7 - 12 business days
 $3.99
A57
Control-throttle
 $23.46

Part Number:831-0796A

Backorder: No ETA

Backorder: No ETA

Note: For Model 587b - 5 H.P
 $23.46
Backorder: No ETA
 $23.46
A57A
Control Box-thrott
 $35.24

Part Number:831-0823A

In Stock

In Stock

Note: 8, 10 & 11 H.P.
 $35.24
In Stock
 $35.24
A62
Key-ign (set Of Tw
 $10.03

Part Number:925-0201

In Stock

In Stock

Note: Electric Start Models Only
 $10.03
In Stock
 $10.03
A63
Switch-ignition
 $38.37

Part Number:925-0267B

In Stock

In Stock

Note: New Part
 $38.37
In Stock
 $38.37
A63A
Switch-key
 $36.30

Part Number:925-1425

In Stock

In Stock

Note: (511)
 $36.30
In Stock
 $36.30
A64
Cable Throttle 39
 $35.24

Part Number:946-0630A

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: For Model 587b - 5 H.P
 $35.24
Usually ships in 7 - 12 business days
 $35.24
A64A
Cable-control Obsolete - Not Available
 $17.32

Part Number:946-0503

Discontinued

Discontinued

Note: (B&s) - 8, 10 & 11 H.P.
 $17.32
Discontinued
A65
Front Seat Bracket Obsolete - Not Available
 $53.50

Part Number:16483A-0637

Discontinued

Discontinued
 $53.50
Discontinued
A66
Kit-Seat Brkt Obsolete - Not Available
 $129.68

Part Number:753-0402

Discontinued

Discontinued
 $129.68
Discontinued
A67
Washer-bell .337 X
Minimum Quantity of 2 Required
 $4.32

Part Number:736-0242

Backorder: No ETA

Backorder: No ETA

Note: Not Used in This Application
 $4.32
Backorder: No ETA
 $4.32
A68
Hex Bolt 5/16-18 X .75
 $4.33

Part Number:710-3008

In Stock

In Stock

Note: Models With Electric Pto Only
 $4.33
In Stock
 $4.33
A69
Use 912-3010
 $4.48

Part Number:712-3010

In Stock

In Stock
 $4.48
In Stock
 $4.48
A70
Screw-hex Wash Hd
 $3.99

Part Number:710-1260A

Backorder: No ETA

Backorder: No ETA

Note: (Not Shown)
 $3.99
Backorder: No ETA
 $3.99
A71
Washer-lock
 $5.57

Part Number:936-0329

Backorder: No ETA

Backorder: No ETA

Note: (for Model E633e)
 $5.57
Backorder: No ETA
 $5.57
A72
Seat Spring
 $7.88

Part Number:732-0431

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.88
Usually ships in 7 - 12 business days
 $7.88
A73
Washer-fl
 $4.49

Part Number:936-0160

In Stock

In Stock

Note: (Not Part of Deck Assembly Complete)
 $4.49
In Stock
 $4.49
A74
Grommet Obsolete - Not Available
 $3.99

Part Number:731-0555A

Discontinued

Discontinued
 $3.99
Discontinued
A75
Screw-hex Wash Sf
 $4.53

Part Number:710-0623

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (the Chain Case Must Be Assembled to the Frame With a 3/4" Hex Bolt, Lock Washer, and Belleville Washer as Shown.)
 $4.53
Usually ships in 7 - 12 business days
 $4.53
A77
Hex Bolt 5/16-18 X .75
 $4.33

Part Number:710-3008

In Stock

In Stock

Note: Models With Electric Pto Only
 $4.33
In Stock
 $4.33
A78
Washer-bell .337 X
Minimum Quantity of 2 Required
 $4.32

Part Number:736-0242

Backorder: No ETA

Backorder: No ETA

Note: Not Used in This Application
 $4.32
Backorder: No ETA
 $4.32
A79
Nut-hex Center
 $3.99

Part Number:912-0158

In Stock

In Stock

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $3.99
In Stock
 $3.99
A80
Bracket-seat Pivot Obsolete - Not Available
 $74.93

Part Number:783-0039A-0637

Discontinued

Discontinued

Note: New Part
 $74.93
Discontinued
A81
Seat-
 $93.70

Part Number:757-0343

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $93.70
Usually ships in 7 - 12 business days
 $93.70
A82
Hex Tap Scr. #8-32 X .38
 $4.49

Part Number:710-0148

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Used on Briggs and Stratton Engines Only - 5 H.P.
 $4.49
Usually ships in 7 - 12 business days
 $4.49
A83
Exhaust Pipe Ass'Y. Obsolete - Not Available
 $6.75

Part Number:751-0339

Discontinued

Discontinued

Note: Nla (511) - 5 H.P.
 $6.75
Discontinued
A85
Bracket Assy-switch
 $4.99

Part Number:11053A

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Nla (511)
 $4.99
Usually ships in 7 - 12 business days
 $4.99
A86
Nut-speed-10-24
 $6.92

Part Number:712-0147

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Used With Single Cylinder Engine Only.
 $6.92
Usually ships in 7 - 12 business days
 $6.92
A87
Hex Nut #10-24 Thd.
 $3.99

Part Number:712-0121

In Stock

In Stock
 $3.99
In Stock
 $3.99
A88
Fiber Washer Obsolete - Not Available
 $2.99

Part Number:736-0426

Discontinued

Discontinued
 $2.99
Discontinued
A90
Screw-truss Mach
 $5.57

Part Number:710-0351

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Used on Briggs and Stratton Engines Only
 $5.57
Usually ships in 7 - 12 business days
 $5.57
A91
Plastic Handle Obsolete - Not Available
 $10.52

Part Number:11263

Discontinued

Discontinued

Note: Nla (511) (Starter Rope) - Starter Rope
 $10.52
Discontinued
A92
Rope Handle Bracket Obsolete - Not Available
 $7.97

Part Number:15655B

Discontinued

Discontinued

Note: Nla (511)
 $7.97
Discontinued
A93
Use 912-3010
 $4.48

Part Number:712-3010

In Stock

In Stock
 $4.48
In Stock
 $4.48
A94
Washer-lock 5/16
Minimum Quantity of 2 Required
 $4.95

Part Number:936-0119

In Stock

In Stock

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $4.95
In Stock
 $4.95
A95
Spring Switch Obsolete - Not Available
 $3.12

Part Number:732-0257A

Discontinued

Discontinued

Note: Nla (511)
 $3.12
Discontinued
Page B
MTD 138-503-713 (1988) Lawn Tractor Page B Diagram
 Fig #
B1
Knob
 $12.95

Part Number:720-0187

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $12.95
Usually ships in 7 - 12 business days
 $12.95
B2
Spring-compression
 $12.69

Part Number:732-0437

In Stock

In Stock
 $12.69
In Stock
 $12.69
B3
Bracket-sp Index Obsolete - Not Available
 $7.23

Part Number:16389-0637

Discontinued

Discontinued
 $7.23
Discontinued
B4
Knob
 $10.49

Part Number:920-0232

In Stock

In Stock

Note: Used With Manual Pto
 $10.49
In Stock
 $10.49
B5
Lever-speed Contro Obsolete - Not Available
 $26.19

Part Number:747-0652

Discontinued

Discontinued
 $26.19
Discontinued
B6
Truss Mach. Scr. 5/16-18 X .75
 $5.71

Part Number:710-0323

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $5.71
Usually ships in 7 - 12 business days
 $5.71
B7
Washer-lock 5/16
Minimum Quantity of 2 Required
 $4.95

Part Number:936-0119

In Stock

In Stock

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $4.95
In Stock
 $4.95
B8
Use 912-3010
 $4.48

Part Number:712-3010

In Stock

In Stock
 $4.48
In Stock
 $4.48
B9
Bell Washer
 $4.13

Part Number:736-0253

In Stock

In Stock
 $4.13
In Stock
 $4.13
B10
Brake Locking Rod Obsolete - Not Available
 $9.34

Part Number:747-0427

Discontinued

Discontinued

Note: Models (510, 520, 530 & 550) - 501 thru 508
 $9.34
Discontinued
B10A
Brake Locking Rod Obsolete - Not Available
 $7.78

Part Number:747-0450

Discontinued

Discontinued

Note: Nla - 511 thru 51 4
 $7.78
Discontinued
B11
Cap Obsolete - Not Available
 $2.99

Part Number:731-0493

Discontinued

Discontinued
 $2.99
Discontinued
B12
Washer-bell .337 X
Minimum Quantity of 2 Required
 $4.32

Part Number:736-0242

Backorder: No ETA

Backorder: No ETA

Note: Not Used in This Application
 $4.32
Backorder: No ETA
 $4.32
B13
Nut-hex Center
 $3.99

Part Number:912-0158

In Stock

In Stock

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $3.99
In Stock
 $3.99
B14
Washer-fl-.531 Id
 $6.90

Part Number:736-0100

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (501 Thru 508) - 501 thru 508
 $6.90
Usually ships in 7 - 12 business days
 $6.90
B14A
Fl-Wash. .50" I.D. x 1.5" Obsolete - Not Available
 $2.99

Part Number:736-0154

Discontinued

Discontinued

Note: Nla - 511 thru 514
 $2.99
Discontinued
B16
Pin-intern C
 $4.99

Part Number:714-0145

In Stock

In Stock
 $4.99
In Stock
 $4.99
B17
Fl-wash. .34
 $6.03

Part Number:736-0275

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.03
Usually ships in 7 - 12 business days
 $6.03
B18
Speed Control Lever Brkt. Ass'y. Obsolete - Not Available
 $13.42

Part Number:16396

Discontinued

Discontinued
 $13.42
Discontinued
B19
Ferrule
 $22.21

Part Number:911-0677

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Not Shown)
 $22.21
Usually ships in 7 - 12 business days
 $22.21
B20
Clutch-Brake Pedal Assembly Obsolete - Not Available
 $70.60

Part Number:15562A

Discontinued

Discontinued
 $70.60
Discontinued
B21
Pin-cotter-3/32 Di
 $5.60

Part Number:914-0507

In Stock

In Stock

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
 $5.60
In Stock
 $5.60
B22
Clutch-Brake Pedal Assembly Obsolete - Not Available
 $70.60

Part Number:15562A

Discontinued

Discontinued
 $70.60
Discontinued
B23
Rod-brake Obsolete - Not Available
 $12.99

Part Number:747-0431

Discontinued

Discontinued
 $12.99
Discontinued
B24
Pulley Assy-var Sp
 $221.59

Part Number:717-0884

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $221.59
Usually ships in 7 - 12 business days
 $221.59
B25
Washer-flat
 $10.16

Part Number:736-0247

In Stock

In Stock

Note: (440, 550 & 552)
 $10.16
In Stock
 $10.16
B26
Bearing-thrust Obsolete - Not Available
 $3.03

Part Number:941-0405

Discontinued

Discontinued
 $3.03
Discontinued
B27
Spacer-sleeve .56 Obsolete - Not Available
 $25.51

Part Number:750-0705

Discontinued

Discontinued
 $25.51
Discontinued
B28
Cotter Pin 1/8" Dia.
 $3.99

Part Number:714-0115

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
B29
Fl-wash. .34
 $6.03

Part Number:736-0275

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.03
Usually ships in 7 - 12 business days
 $6.03
B30
Use 914-0104
 $4.49

Part Number:714-0104

In Stock

In Stock

Note: for Models 1463834h & 146w834p Only
 $4.49
In Stock
 $4.49
B31
Fl-wash. .34
 $6.03

Part Number:736-0275

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.03
Usually ships in 7 - 12 business days
 $6.03
B32
Link-Speed Control Obsolete - Not Available
 $4.99

Part Number:747-0394A

Discontinued

Discontinued

Note: 501 thru 508
 $4.99
Discontinued
B32A
Speed Control Rod Obsolete - Not Available
 $5.49

Part Number:747-0451

Discontinued

Discontinued

Note: Nla - 511 thru 514
 $5.49
Discontinued
B33
Knob
 $10.49

Part Number:920-0232

In Stock

In Stock

Note: Used With Manual Pto
 $10.49
In Stock
 $10.49
B34A
Rim Assembly-8 X 5
 $143.19

Part Number:634-0138

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: *Choose Color When Ordering*
 $143.19
Usually ships in 7 - 12 business days
 $143.19
B34B
Rim Only-15 x 6 Obsolete - Not Available
 $32.69

Part Number:734-0521

Discontinued

Discontinued
 $32.69
Discontinued
B34C
Rim
 $14.31

Part Number:734-0517

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Nla (511)
 $14.31
Usually ships in 7 - 12 business days
 $14.31
B35
Washer-bell .337 X
Minimum Quantity of 2 Required
 $4.32

Part Number:736-0242

Backorder: No ETA

Backorder: No ETA

Note: Not Used in This Application
 $4.32
Backorder: No ETA
 $4.32
B36
Hex Screw, 5/16-24 X .750
 $5.24

Part Number:710-0627

In Stock

In Stock

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
 $5.24
In Stock
 $5.24
B37B
Rear Wheel Ass'Y. Comp. Obsolete - Not Available
 $101.58

Part Number:734-0524

Discontinued

Discontinued
 $101.58
Discontinued
B37C
Rear Wheel Ass'Y. Comp. 13.0 x 5.0" Obsolete - Not Available
 $100.80

Part Number:734-0523

Discontinued

Discontinued

Note: Nla (511)
 $100.80
Discontinued
B38
Use 914-0470
 $4.49

Part Number:914-0470

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.49
Usually ships in 7 - 12 business days
 $4.49
B39
Spring-extension Obsolete - Not Available
 $12.30

Part Number:732-0389

Discontinued

Discontinued
 $12.30
Discontinued
B40
Valve-tubeless Air
 $4.41

Part Number:934-0255

In Stock

In Stock

Note: Model No.(S) E633e, E6b3h
 $4.41
In Stock
 $4.41
B41
Lever Asm-shift Obsolete - Not Available
 $30.58

Part Number:16475-0637

Discontinued

Discontinued
 $30.58
Discontinued
B42
Spring-compression
 $11.72

Part Number:732-0499

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Optional)
 $11.72
Usually ships in 7 - 12 business days
 $11.72
B43
Countersunk Ab Tap Scr. #8 x .5" Lg. Obsolete - Not Available
 $2.99

Part Number:710-0789

Discontinued

Discontinued
 $2.99
Discontinued
B44
Nut-push E
 $3.99

Part Number:726-0206

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
B45
Spring Switch Obsolete - Not Available
 $2.99

Part Number:732-0420

Discontinued

Discontinued
 $2.99
Discontinued
B46
Screw-hex 1/4-20 X
 $3.99

Part Number:910-0289

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: for Faster Service Obtain Standard Nuts Locally. if These Items Cannot Be Obtained Locally, Order by Part Number and Size as Sho
 $3.99
Usually ships in 7 - 12 business days
 $3.99
B47
Shift Lever Adjusting Link Obsolete - Not Available
 $3.18

Part Number:16476

Discontinued

Discontinued
 $3.18
Discontinued
B48
Spring-extension Obsolete - Not Available
 $5.56

Part Number:732-0487

Discontinued

Discontinued
 $5.56
Discontinued
B49
Hex Bolt 5/16-18 X .1in. Lg. (
 $4.21

Part Number:710-0376

In Stock

In Stock

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
 $4.21
In Stock
 $4.21
B50
Shift Rod Obsolete - Not Available
 $4.99

Part Number:747-0668

Discontinued

Discontinued
 $4.99
Discontinued
B51
Use 914-0149b
 $4.55

Part Number:714-0149B

In Stock

In Stock
 $4.55
In Stock
 $4.55
B53
Screw-hex 1/4-20 X
 $4.21

Part Number:710-0136

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Found on Models Equipped With an Electric Pto Only.
 $4.21
Usually ships in 7 - 12 business days
 $4.21
B54
Screw-hex 3/8-24 X
 $8.45

Part Number:710-0180

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
 $8.45
Usually ships in 7 - 12 business days
 $8.45
B55
Bracket-torque Rod Obsolete - Not Available
 $12.01

Part Number:15564A-0637

Discontinued

Discontinued
 $12.01
Discontinued
B56
Nut-hex 1/4-20
 $5.62

Part Number:912-0287

Backorder: No ETA

Backorder: No ETA

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $5.62
Backorder: No ETA
 $5.62
B57
Washer-lock
 $5.57

Part Number:936-0329

Backorder: No ETA

Backorder: No ETA

Note: (for Model E633e)
 $5.57
Backorder: No ETA
 $5.57
B58
Self-Tap Mach. Scr. Type "C" 1/4-20 X 1.37" Lg. Obsolete - Not Available
 $2.99

Part Number:710-0965

Discontinued

Discontinued
 $2.99
Discontinued
B59
Bracket-support E
 $7.68

Part Number:16478

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.68
Usually ships in 7 - 12 business days
 $7.68
B60
Screw-hex 1/4-20 X
 $4.21

Part Number:710-0597

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
 $4.21
Usually ships in 7 - 12 business days
 $4.21
B62
Support Assembly-Trans Obsolete - Not Available
 $91.55

Part Number:15552-0637

Discontinued

Discontinued
 $91.55
Discontinued
B63
Belt-v 5/8 X 38
 $40.63

Part Number:954-0240

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Use Only Factory Approved Parts)
 $40.63
Usually ships in 7 - 12 business days
 $40.63
B64
Screw-hex 3/8 X 4.
 $14.82

Part Number:710-0693

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
 $14.82
Usually ships in 7 - 12 business days
 $14.82
B65
Use 912-0116
 $4.55

Part Number:712-0116

In Stock

In Stock
 $4.55
In Stock
 $4.55
B66
5/8 V-Pulley .500" I.D. x 6" Obsolete - Not Available
 $26.03

Part Number:756-0390

Discontinued

Discontinued

Note: Nla (717-0775 Trans.)
 $26.03
Discontinued
B67
Pulley:idler V-typ
 $24.15

Part Number:756-04209

In Stock

In Stock

Note: Units With Twin Cylinder Engines Only
 $24.15
In Stock
 $24.15
B68
Spring-extn
 $12.10

Part Number:732-0308A

In Stock

In Stock

Note: (Units With Manual Pto.)
 $12.10
In Stock
 $12.10
B69
Screw-hex 7/16-20
 $5.60

Part Number:710-0314

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Used With 38" Decks)
 $5.60
Usually ships in 7 - 12 business days
 $5.60
B70
Washer-lock 7/16
 $4.44

Part Number:936-0171

In Stock

In Stock
 $4.44
In Stock
 $4.44
B71
Pulley
 $159.08

Part Number:756-0391

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (R-86)
 $159.08
Usually ships in 7 - 12 business days
 $159.08
B72
Guard-eng Belt-upr Obsolete - Not Available
 $19.41

Part Number:95623

Discontinued

Discontinued
 $19.41
Discontinued
B73
Washer-bell
 $4.44

Part Number:936-0219

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Purchase Locally
 $4.44
Usually ships in 7 - 12 business days
 $4.44
B74
Spacer.256" I.D. x .87" Lg. Obsolete - Not Available
 $2.99

Part Number:750-0686

Discontinued

Discontinued
 $2.99
Discontinued
B75
Key-sq 1/4 X 2.00
 $4.31

Part Number:914-0114

Backorder: No ETA

Backorder: No ETA

Note: For 1
 $4.31
Backorder: No ETA
 $4.31
B76
Lock Washer .50
 $4.49

Part Number:736-0921

In Stock

In Stock
 $4.49
In Stock
 $4.49
B77
Washer-fl-.469 Id
 $4.19

Part Number:936-0226

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (if Equipped)
 $4.19
Usually ships in 7 - 12 business days
 $4.19
B78
Belt-v 5l X 35.25
 $48.83

Part Number:954-05040

In Stock

In Stock

Note: (Use Only Factory Approved Parts)
 $48.83
In Stock
 $48.83
B79
Spacer- Obsolete - Not Available
 $6.67

Part Number:950-0706

Discontinued

Discontinued
 $6.67
Discontinued
B80
Washer 1.00" I.D. x 1.20" O.D. Obsolete - Not Available
 $2.99

Part Number:736-0405

Discontinued

Discontinued
 $2.99
Discontinued
B81
Nut
 $8.55

Part Number:712-3029

In Stock

In Stock

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $8.55
In Stock
 $8.55
B82
Rod-torque Obsolete - Not Available
 $28.82

Part Number:711-0676

Discontinued

Discontinued
 $28.82
Discontinued
B83
Bearing-flange Obsolete - Not Available
 $3.99

Part Number:748-0294

Discontinued

Discontinued
 $3.99
Discontinued
B84
Washer-fl-.640id X
 $4.63

Part Number:736-0187

Backorder: No ETA

Backorder: No ETA

Note: If Equipped
 $4.63
Backorder: No ETA
 $4.63
B85
Bracket Assy-idler Obsolete - Not Available
 $28.96

Part Number:15569B

Discontinued

Discontinued
 $28.96
Discontinued
B86
Washer-thrust Obsolete - Not Available
 $4.99

Part Number:936-0283

Discontinued

Discontinued
 $4.99
Discontinued
B87
Spring-extension
 $23.08

Part Number:932-0556

In Stock

In Stock

Note: New Part
 $23.08
In Stock
 $23.08
B88
Washer-thrust .038 Obsolete - Not Available
 $4.99

Part Number:936-0284

Discontinued

Discontinued
 $4.99
Discontinued
B89
Idler Bracket Ass'Y. For Clutch Obsolete - Not Available
 $12.61

Part Number:15585

Discontinued

Discontinued
 $12.61
Discontinued
B90
Rod-belt Guard
 $12.31

Part Number:911-0747

In Stock

In Stock
 $12.31
In Stock
 $12.31
B91
Clutch Rod Obsolete - Not Available
 $38.84

Part Number:747-0422

Discontinued

Discontinued
 $38.84
Discontinued
B92
Pad-foot 4.0 Lg
 $15.33

Part Number:735-0239A

In Stock

In Stock

Note: (Not Shown)
 $15.33
In Stock
 $15.33
B93
Mtg. Brkt. Variable Pulley Obsolete - Not Available
 $16.35

Part Number:17100

Discontinued

Discontinued
 $16.35
Discontinued
B94
Bracket Assembly Obsolete - Not Available
 $5.17

Part Number:15642-0637

Discontinued

Discontinued
 $5.17
Discontinued
B97
Nut
 $4.44

Part Number:712-0798

In Stock

In Stock

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $4.44
In Stock
 $4.44
B98
Washer-hd 3/8 Obsolete - Not Available
 $4.44

Part Number:936-0217

Discontinued

Discontinued

Note: Purchase Locally
 $4.44
Discontinued
B100
Shift Lever Spring Brkt. Obsolete - Not Available
 $4.99

Part Number:16482

Discontinued

Discontinued
 $4.99
Discontinued
Page C
MTD 138-503-713 (1988) Lawn Tractor Page C Diagram
 Fig #
C1
Steering Wheel Cap Obsolete - Not Available
 $7.75

Part Number:931-0220

Discontinued

Discontinued
 $7.75
Discontinued
C2
Use 912-0237
 $6.21

Part Number:712-0237

In Stock

In Stock
 $6.21
In Stock
 $6.21
C3
Washer-bell .337 X
Minimum Quantity of 2 Required
 $4.32

Part Number:736-0242

Backorder: No ETA

Backorder: No ETA

Note: Not Used in This Application
 $4.32
Backorder: No ETA
 $4.32
C4
Wheel-steering Obsolete - Not Available
 $66.63

Part Number:931-0806A

Discontinued

Discontinued

Note: Uses Round Steering Wheel Cap.
 $66.63
Discontinued
C5
Steering Shaft Obsolete - Not Available
 $48.41

Part Number:738-0700

Discontinued

Discontinued

Note: Models 510, 520, 530 and 550 Only - 501 thru 508
 $48.41
Discontinued
C6
Spacer-Steering Obsolete - Not Available
 $10.40

Part Number:750-0568-0637

Discontinued

Discontinued

Note: Models 510, 520, 530 and 550 Only - 501 thru 508
 $10.40
Discontinued
C7
Spacer-steering Tu Obsolete - Not Available
 $3.99

Part Number:931-0651

Discontinued

Discontinued

Note: Models 510, 520, 530 and 550 Only - 501 thru 508
 $3.99
Discontinued
C8
Washer-fl-.640id X
 $4.63

Part Number:736-0187

Backorder: No ETA

Backorder: No ETA

Note: If Equipped - 501 thru 508
 $4.63
Backorder: No ETA
 $4.63
C9
Bearing-flange
 $7.55

Part Number:941-0225

Backorder: No ETA

Backorder: No ETA

Note: (802, 807, 812, 817, 822 & 827) - 501 thru 508
 $7.55
Backorder: No ETA
 $7.55
C10
Pivot Bar Bracket Obsolete - Not Available
 $15.41

Part Number:15613B-0637

Discontinued

Discontinued
 $15.41
Discontinued
C11
Hex Bolt 5/16-18 X .75
 $4.33

Part Number:710-3008

In Stock

In Stock

Note: Models With Electric Pto Only
 $4.33
In Stock
 $4.33
C12
Steering Gear Support Brkt. Obsolete - Not Available
 $15.37

Part Number:17130

Discontinued

Discontinued
 $15.37
Discontinued
C13
Hex Wash. Scr. 1/4-14 X .625
 $4.44

Part Number:710-0896

In Stock

In Stock
 $4.44
In Stock
 $4.44
C14
Steering Gear Cover Obsolete - Not Available
 $15.36

Part Number:15608

Discontinued

Discontinued
 $15.36
Discontinued
C15
Bearing-flange
 $7.55

Part Number:941-0225

Backorder: No ETA

Backorder: No ETA

Note: (802, 807, 812, 817, 822 & 827)
 $7.55
Backorder: No ETA
 $7.55
C16
Washer-.63idx1.595
 $4.48

Part Number:736-0285

In Stock

In Stock

Note: (405)
 $4.48
In Stock
 $4.48
C17
Washer
 $6.92

Part Number:736-0320

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Rear Left Hole)
 $6.92
Usually ships in 7 - 12 business days
 $6.92
C18
Gear-pinion Obsolete - Not Available
 $8.14

Part Number:948-0290

Discontinued

Discontinued
 $8.14
Discontinued
C20
Use 912-0116
 $4.55

Part Number:712-0116

In Stock

In Stock
 $4.55
In Stock
 $4.55
C21
Fl-wash. .34
 $6.03

Part Number:736-0275

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.03
Usually ships in 7 - 12 business days
 $6.03
C22
Nut-5/16x 24
 $8.45

Part Number:912-3057

Backorder: No ETA

Backorder: No ETA

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
 $8.45
Backorder: No ETA
 $8.45
C23
Cap Screw, 3/8-24 X 1.25
 $5.71

Part Number:710-0191

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $5.71
Usually ships in 7 - 12 business days
 $5.71
C24
Washer
 $6.92

Part Number:736-0320

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Rear Left Hole)
 $6.92
Usually ships in 7 - 12 business days
 $6.92
C25
Nut-hex 3/8-24
 $5.50

Part Number:712-0241

In Stock

In Stock

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
 $5.50
In Stock
 $5.50
C26
Use 936-0169
 $3.99

Part Number:736-0169

In Stock

In Stock
 $3.99
In Stock
 $3.99
C27
Segment-steering Obsolete - Not Available
 $72.99

Part Number:917-0472A

Discontinued

Discontinued
 $72.99
Discontinued
C28
Spacer Obsolete - Not Available
 $4.99

Part Number:938-0541

Discontinued

Discontinued
 $4.99
Discontinued
C29
Screw-nylon
 $8.55

Part Number:710-0689

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.55
Usually ships in 7 - 12 business days
 $8.55
C30
Washer-fl
 $4.49

Part Number:936-0160

In Stock

In Stock

Note: (Not Part of Deck Assembly Complete)
 $4.49
In Stock
 $4.49
C31
Use 912-0206
 $4.49

Part Number:712-0206

Backorder: No ETA

Backorder: No ETA
 $4.49
Backorder: No ETA
 $4.49
C32
Washer-bell .400 I
 $4.57

Part Number:736-0105

Backorder: No ETA

Backorder: No ETA

Note: For Models 586, 587b & 588
 $4.57
Backorder: No ETA
 $4.57
C33
Nut-hex 3/8-24
 $5.50

Part Number:712-0241

In Stock

In Stock

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
 $5.50
In Stock
 $5.50
C34
Washer-lock 5/16
Minimum Quantity of 2 Required
 $4.95

Part Number:936-0119

In Stock

In Stock

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $4.95
In Stock
 $4.95
C35
Use 912-3010
 $4.48

Part Number:712-3010

In Stock

In Stock
 $4.48
In Stock
 $4.48
C38
Joint Assy-ball
 $17.90

Part Number:923-0156

In Stock

In Stock

Note: New Part
 $17.90
In Stock
 $17.90
C39
Cotter Pin 1/8" Dia.
 $3.99

Part Number:714-0115

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: 501 thru 508
 $3.99
Usually ships in 7 - 12 business days
 $3.99
C40
Rod-steer Tie Obsolete - Not Available
 $8.17

Part Number:947-0417

Discontinued

Discontinued
 $8.17
Discontinued
C41
Axle Assy-r.h.
 $142.87

Part Number:983-0012

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: New Part
 $142.87
Usually ships in 7 - 12 business days
 $142.87
C41A
Axle Assy-l.h Obsolete - Not Available
 $116.75

Part Number:983-0011

Discontinued

Discontinued

Note: (Not Shown)
 $116.75
Discontinued
C42
Bearing-flange
 $7.91

Part Number:741-0487C

In Stock

In Stock
 $7.91
In Stock
 $7.91
C43A
Wheel Asm-comp Obsolete - Not Available
 $105.20

Part Number:634-0169A

Discontinued

Discontinued

Note: *Choose Color When Ordering*
 $105.20
Discontinued
C43B
Wheel Asm-complete Obsolete - Not Available
 $134.39

Part Number:634-0147

Discontinued

Discontinued

Note: if Brand of Tire Is Important, Order by Part Number and Description (Description Is Printed on the the Sidewall of Tire) [I.E. A
 $134.39
Discontinued
C43C
Kit Wheel Asm. Obsolete - Not Available
 $161.71

Part Number:753-0687

Discontinued

Discontinued
 $161.71
Discontinued
C44A
Rim Only
 $29.76

Part Number:734-1455

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Wheel Ass'y. Comp (Steel - 10 X 4)
 $29.76
Usually ships in 7 - 12 business days
 $29.76
C44B
Wheel Asm-complete Obsolete - Not Available
 $134.39

Part Number:634-0147

Discontinued

Discontinued

Note: if Brand of Tire Is Important, Order by Part Number and Description (Description Is Printed on the the Sidewall of Tire) [I.E. A
 $134.39
Discontinued
C46
Use 914-0470
 $4.49

Part Number:914-0470

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.49
Usually ships in 7 - 12 business days
 $4.49
C47
Cotter Pin 1/8" Dia.
 $3.99

Part Number:714-0115

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
C48
Fl-wash. .385 I.d. X .87
 $4.99

Part Number:736-0300

In Stock

In Stock
 $4.99
In Stock
 $4.99
C49
Washer-fl-.640id X
 $4.63

Part Number:736-0187

Backorder: No ETA

Backorder: No ETA

Note: If Equipped
 $4.63
Backorder: No ETA
 $4.63
C50
Bearing-flange
 $7.55

Part Number:941-0225

Backorder: No ETA

Backorder: No ETA

Note: (802, 807, 812, 817, 822 & 827)
 $7.55
Backorder: No ETA
 $7.55
C52
Washer-fl-.635 Id
 $4.55

Part Number:736-0156

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
 $4.55
Usually ships in 7 - 12 business days
 $4.55
C53
Bar Assm. Pivot
 $226.66

Part Number:15610C-0637

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Code N
 $226.66
Usually ships in 7 - 12 business days
 $226.66
C54
Nut-push Speed Obsolete - Not Available
 $7.14

Part Number:926-0159B

Discontinued

Discontinued
 $7.14
Discontinued
C55
Pivot Bar Bracket Obsolete - Not Available
 $15.41

Part Number:15613B-0637

Discontinued

Discontinued
 $15.41
Discontinued
C56
Bracket-reinf-rh Obsolete - Not Available
 $6.95

Part Number:15694A-0637

Discontinued

Discontinued
 $6.95
Discontinued
C57
Hex Wash. Scr. 1/4-14 X .625
 $4.44

Part Number:710-0896

In Stock

In Stock
 $4.44
In Stock
 $4.44
C58
Tie-push Mount
 $7.83

Part Number:926-0154

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Not Shown)
 $7.83
Usually ships in 7 - 12 business days
 $7.83
C59
Clutch-Brake Pedal Assembly Obsolete - Not Available
 $70.60

Part Number:15562A

Discontinued

Discontinued
 $70.60
Discontinued
C60
Hex Bolt 5/16-18 X .75
 $4.33

Part Number:710-3008

In Stock

In Stock

Note: Models With Electric Pto Only
 $4.33
In Stock
 $4.33
C61
Bracket Reinforcement - L.H. Obsolete - Not Available
 $4.99

Part Number:15699A-0637

Discontinued

Discontinued
 $4.99
Discontinued
C62
Hex Bolt 5/16-18 X .75
 $4.33

Part Number:710-3008

In Stock

In Stock

Note: Models With Electric Pto Only
 $4.33
In Stock
 $4.33
C63
Rod-hold Down Bat Obsolete - Not Available
 $12.17

Part Number:911-0222A

Discontinued

Discontinued

Note: (514)
 $12.17
Discontinued
C64
Nut Wing Solid
 $6.92

Part Number:912-0113

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (514)
 $6.92
Usually ships in 7 - 12 business days
 $6.92
C65
Cover-battery Obsolete - Not Available
 $8.31

Part Number:731-0708

Discontinued

Discontinued

Note: (514)
 $8.31
Discontinued
C66
Battery #12n14-3a Obsolete - Not Available
 $145.85

Part Number:753-0607

Discontinued

Discontinued

Note: (Not Shown)
 $145.85
Discontinued
C67
Chrome Hub Cap Obsolete - Not Available
 $31.11

Part Number:734-1219

Discontinued

Discontinued
 $31.11
Discontinued
C68
Hub Cap - Black
 $6.89

Part Number:931-0484A

In Stock

In Stock

Note: (Not Shown)
 $6.89
In Stock
 $6.89
C69
Steering Shaft Ass'y. Obsolete - Not Available
 $69.83

Part Number:16513

Discontinued

Discontinued

Note: Nla - 511 thru 514
 $69.83
Discontinued
C70
Washer-fl-.640id X
 $4.63

Part Number:736-0187

Backorder: No ETA

Backorder: No ETA

Note: If Equipped - 511 thru 514
 $4.63
Backorder: No ETA
 $4.63
C71
Spacer Obsolete - Not Available
 $4.99

Part Number:950-0532

Discontinued

Discontinued

Note: Plastic - 511 thru 514
 $4.99
Discontinued
C72
Reinf. Brkt. Ass'y. Obsolete - Not Available
 $9.00

Part Number:16069-0637

Discontinued

Discontinued

Note: Nla - 511 thru 51 4
 $9.00
Discontinued
C73
Truss Mach. Scr. 5/16-18 X .75
 $5.71

Part Number:710-0323

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an - 511 thru 514
 $5.71
Usually ships in 7 - 12 business days
 $5.71
C74
Bolt-5/16-18 X 2.0
 $4.63

Part Number:710-3103

In Stock

In Stock

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an - 511 thru 514
 $4.63
In Stock
 $4.63
Page D
MTD 138-503-713 (1988) Lawn Tractor Page D Diagram
 Fig #
D1
Key-hi-pro #4-3/32 Obsolete - Not Available
 $3.52

Part Number:914-0129

Discontinued

Discontinued

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
 $3.52
Discontinued
D2
Ring-snap For .625 Obsolete - Not Available
 $3.99

Part Number:916-0115

Discontinued

Discontinued
 $3.99
Discontinued
D3
Screw, 1/4-20 X 1.75
 $6.84

Part Number:710-1026

In Stock

In Stock

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
 $6.84
In Stock
 $6.84
D4
Hex Bolt 5/16-18 X .1in. Lg. (
 $4.21

Part Number:710-0376

In Stock

In Stock

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
 $4.21
In Stock
 $4.21
D5
Upper Housing Obsolete - Not Available
 $94.96

Part Number:717-0540

Discontinued

Discontinued
 $94.96
Discontinued
D6
Hex Fl-Bolt 1/4-20 x .88" Lg. Obsolete - Not Available
 $2.99

Part Number:710-0889

Discontinued

Discontinued
 $2.99
Discontinued
D7
Nut-hex 1/4-20
 $5.62

Part Number:912-0287

Backorder: No ETA

Backorder: No ETA

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $5.62
Backorder: No ETA
 $5.62
D8
Shaft-input
 $121.18

Part Number:717-0634A

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $121.18
Usually ships in 7 - 12 business days
 $121.18
D9
Seal-sq Obsolete - Not Available
 $2.99

Part Number:921-0178

Discontinued

Discontinued
 $2.99
Discontinued
D10
Washer-thrust
 $8.17

Part Number:936-0335

In Stock

In Stock
 $8.17
In Stock
 $8.17
D12
Ring-snap For .438 Obsolete - Not Available
 $5.21

Part Number:916-0108

Discontinued

Discontinued

Note: Used on Single-Speed Transmission 618-0307c Only.
 $5.21
Discontinued
D13
Shaft-drive Lh Obsolete - Not Available
 $71.03

Part Number:717-0768

Discontinued

Discontinued
 $71.03
Discontinued
D14
Bearing-flange
 $11.84

Part Number:941-0336

In Stock

In Stock

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
 $11.84
In Stock
 $11.84
D15A
Washer-fl .630r-fl
 $4.44

Part Number:936-0349

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: As Required
 $4.44
Usually ships in 7 - 12 business days
 $4.44
D15B
Washer-fl
 $4.49

Part Number:936-0336

In Stock

In Stock

Note: Use Applicable Flat Washers in This Application Allowing .006/.014 In. End-Play.
 $4.49
In Stock
 $4.49
D15C
Washer-fl
 $5.60

Part Number:936-0337

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Use Applicable Flat Washer (Ref. #'S 3 or 18) in This Application Allowing .0150/.0020 In. End-Play
 $5.60
Usually ships in 7 - 12 business days
 $5.60
D16
Gear-bevel Obsolete - Not Available
 $88.52

Part Number:717-0757

Discontinued

Discontinued
 $88.52
Discontinued
D17
Collar-clutch Obsolete - Not Available
 $28.83

Part Number:917-0667

Discontinued

Discontinued
 $28.83
Discontinued
D18
Gear-miter Obsolete - Not Available
 $23.45

Part Number:717-1020

Discontinued

Discontinued
 $23.45
Discontinued
D19
Kit-diff Cross Sha Obsolete - Not Available
 $26.00

Part Number:753-0527

Discontinued

Discontinued

Note: Part Number Is Used for Service Kit
 $26.00
Discontinued
D20
Kit-diff Cross Sha Obsolete - Not Available
 $26.00

Part Number:753-0527

Discontinued

Discontinued

Note: Part Number Is Used for Service Kit
 $26.00
Discontinued
D21
Pan Head Scr. 1/4-20 X .50in.
 $4.99

Part Number:710-0862A

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
D22
Axle-rh Obsolete - Not Available
 $103.56

Part Number:917-0766

Discontinued

Discontinued
 $103.56
Discontinued
D23
Brg-sleeve
 $10.95

Part Number:741-05060

In Stock

In Stock

Note: (Not Shown)
 $10.95
In Stock
 $10.95
D24
Use 921-0179
 $8.62

Part Number:721-0179

In Stock

In Stock

Note: (Not Shown)
 $8.62
In Stock
 $8.62
D25
Bearing-flange
 $13.63

Part Number:941-0339

In Stock

In Stock

Note: Shown With Reference 9, (2 Used Per Caster Bracket)
 $13.63
In Stock
 $13.63
D26
Washer-fl-.760id X
 $4.32

Part Number:736-0188

In Stock

In Stock

Note: Add a Second Washer, Ref #11, if Needed, to Reduce Axle Play.
 $4.32
In Stock
 $4.32
D27
Kit-diff Cross Sha Obsolete - Not Available
 $26.00

Part Number:753-0527

Discontinued

Discontinued

Note: Part Number Is Used for Service Kit
 $26.00
Discontinued
D28
Kit-diff Can Repl
 $78.12

Part Number:753-0546

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $78.12
Usually ships in 7 - 12 business days
 $78.12
D33
Washer-fl-.760id X
 $4.32

Part Number:736-0188

In Stock

In Stock

Note: Add a Second Washer, Ref #11, if Needed, to Reduce Axle Play.
 $4.32
In Stock
 $4.32
D34
Kit-trans Housing Obsolete - Not Available
 $253.60

Part Number:753-0714

Discontinued

Discontinued
 $253.60
Discontinued
D35
Spacer Obsolete - Not Available
 $3.99

Part Number:750-0555

Discontinued

Discontinued

Note: (Not Part of Transaxle Complete)
 $3.99
Discontinued
D36
Washer-lock
 $5.57

Part Number:936-0329

Backorder: No ETA

Backorder: No ETA

Note: (for Model E633e)
 $5.57
Backorder: No ETA
 $5.57
D37
Screw-hex 1/4-20x1 Obsolete - Not Available
 $3.99

Part Number:910-0886

Discontinued

Discontinued

Note: (Not Part of Transaxle Complete)
 $3.99
Discontinued
D38
Nut-hex Ins Jam
 $5.71

Part Number:912-0273

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Not Part of Transaxle Complete.
 $5.71
Usually ships in 7 - 12 business days
 $5.71
D39
Use 936-0159
 $5.28

Part Number:736-0159

Backorder: No ETA

Backorder: No ETA

Note: Not Used in This Application
 $5.28
Backorder: No ETA
 $5.28
D40
Arm-actuating
 $12.76

Part Number:717-0772B

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Not Part of Transaxle Complete.
 $12.76
Usually ships in 7 - 12 business days
 $12.76
D41
Brake Yoke
 $7.63

Part Number:717-0679

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.63
Usually ships in 7 - 12 business days
 $7.63
D43
Puck-brake
 $7.91

Part Number:917-0678

Backorder: No ETA

Backorder: No ETA

Note: Not Part of Transaxle Complete.
 $7.91
Backorder: No ETA
 $7.91
D44
Axle-lh Obsolete - Not Available
 $126.99

Part Number:917-0765

Discontinued

Discontinued
 $126.99
Discontinued
D45
Brake Disc Obsolete - Not Available
 $19.62

Part Number:717-0677

Discontinued

Discontinued

Note: Not Part of Transaxle Complete.
 $19.62
Discontinued
D46
Bearing-flange
 $11.04

Part Number:941-0337

In Stock

In Stock
 $11.04
In Stock
 $11.04
D47
Key-hi-pro
 $4.40

Part Number:914-0161

In Stock

In Stock

Note: (Not Shown)
 $4.40
In Stock
 $4.40
D48
Fork Assy-shift Obsolete - Not Available
 $117.20

Part Number:917-0754

Discontinued

Discontinued
 $117.20
Discontinued
D49
Ball Detent .250
 $5.57

Part Number:741-0862

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Not Shown)
 $5.57
Usually ships in 7 - 12 business days
 $5.57
D50
Spring-detent Shaft
 $4.21

Part Number:932-05125

In Stock

In Stock
 $4.21
In Stock
 $4.21
D51
Key-hi Pro Obsolete - Not Available
 $11.39

Part Number:914-0169

Discontinued

Discontinued
 $11.39
Discontinued
D52
Bearing-needle
 $19.43

Part Number:941-0335

In Stock

In Stock

Note: (Not Shown)
 $19.43
In Stock
 $19.43
D53
Self-tapping Screw, 1/4-20 X 1
 $8.84

Part Number:710-0788

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.84
Usually ships in 7 - 12 business days
 $8.84
D54
Washer-fl
 $4.49

Part Number:936-0336

In Stock

In Stock

Note: Use Applicable Flat Washers in This Application Allowing .006/.014 In. End-Play.
 $4.49
In Stock
 $4.49
D54A
Washer-fl
 $5.60

Part Number:936-0337

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Use Applicable Flat Washer (Ref. #'S 3 or 18) in This Application Allowing .0150/.0020 In. End-Play
 $5.60
Usually ships in 7 - 12 business days
 $5.60
D56
Hex Bolt 1/4-20 x 2.50" Lg. (Grade 5) Obsolete - Not Available
 $2.99

Part Number:710-0966

Discontinued

Discontinued

Note: Nla (Not Part of Transaxle Complete)
 $2.99
Discontinued
D57
Gear-differential Obsolete - Not Available
 $120.03

Part Number:917-0767

Discontinued

Discontinued
 $120.03
Discontinued
D58
Bolt-sq Hd Special Obsolete - Not Available
 $4.99

Part Number:717-0796

Discontinued

Discontinued

Note: (Not Part of Transaxle Complete)
 $4.99
Discontinued
D59
Pin-cotter-3/32 Di
 $5.60

Part Number:914-0507

In Stock

In Stock

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
 $5.60
In Stock
 $5.60
D
Grease 8 Oz Tube
 $43.21

Part Number:737-0300A

In Stock

In Stock

Note: Nla - 10 oz.
 $43.21
In Stock
 $43.21
Page E
MTD 138-503-713 (1988) Lawn Tractor Page E Diagram
 Fig #
E1
Handle Ass" y, Engagement LH Obsolete - Not Available
 $4.99

Part Number:720-0143

Discontinued

Discontinued
 $4.99
Discontinued
E2
Truss Mach. Scr. 5/16-18 X .75
 $5.71

Part Number:710-0323

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $5.71
Usually ships in 7 - 12 business days
 $5.71
E3
Deck Index Bracket Obsolete - Not Available
 $11.21

Part Number:16397-0637

Discontinued

Discontinued
 $11.21
Discontinued
E4
Handle-deck Lift Obsolete - Not Available
 $22.81

Part Number:747-0651

Discontinued

Discontinued
 $22.81
Discontinued
E5
Pin-spring Spir 3/ Obsolete - Not Available
 $5.43

Part Number:915-0134

Discontinued

Discontinued
 $5.43
Discontinued
E6
Washer-fl-.640id X
 $4.63

Part Number:736-0187

Backorder: No ETA

Backorder: No ETA

Note: If Equipped
 $4.63
Backorder: No ETA
 $4.63
E7
Ferrule Obsolete - Not Available
 $6.92

Part Number:711-0749

Discontinued

Discontinued
 $6.92
Discontinued
E8
Cotter Pin 1/8" Dia.
 $3.99

Part Number:714-0115

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
E9
Washer-fl
 $4.49

Part Number:936-0160

In Stock

In Stock

Note: (Not Part of Deck Assembly Complete)
 $4.49
In Stock
 $4.49
E10
Blade-asm 42 Obsolete - Not Available
 $356.64

Part Number:16402

Discontinued

Discontinued
 $356.64
Discontinued
E11
Fl-wash. .385 I.d. X .87
 $4.99

Part Number:736-0300

In Stock

In Stock
 $4.99
In Stock
 $4.99
E12
Bracket Assy-lift- Obsolete - Not Available
 $25.81

Part Number:15578

Discontinued

Discontinued
 $25.81
Discontinued
E13
Washer-fl-.635 Id
 $4.99

Part Number:736-0162

Backorder: No ETA

Backorder: No ETA

Note: For Model 692 Only
 $4.99
Backorder: No ETA
 $4.99
E14
Compression Spring Obsolete - Not Available
 $3.14

Part Number:732-0430

Discontinued

Discontinued
 $3.14
Discontinued
E15
Use 915-0114
 $10.00

Part Number:715-0114

In Stock

In Stock

Note: Purchase Locally
 $10.00
In Stock
 $10.00
E16
Washer-lock 5/16
Minimum Quantity of 2 Required
 $4.95

Part Number:936-0119

In Stock

In Stock

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $4.95
In Stock
 $4.95
E17
Use 912-3010
 $4.48

Part Number:712-3010

In Stock

In Stock
 $4.48
In Stock
 $4.48
E18
Rear Hgt Adj. Shaft Obsolete - Not Available
 $23.75

Part Number:738-0550

Discontinued

Discontinued
 $23.75
Discontinued
E19
Deck Lift Brkt. Assembly-R.H. Obsolete - Not Available
 $18.14

Part Number:15609A

Discontinued

Discontinued
 $18.14
Discontinued
E20
Screw-deck Adj 3/8 Obsolete - Not Available
 $4.99

Part Number:710-0866

Discontinued

Discontinued
 $4.99
Discontinued
E21
Fl-wash. .385 I.d. X .87
 $4.99

Part Number:736-0300

In Stock

In Stock
 $4.99
In Stock
 $4.99
E22
Pin-intern C
 $4.99

Part Number:714-0145

In Stock

In Stock
 $4.99
In Stock
 $4.99
E23
Link Asm-rr
 $43.15

Part Number:15600A-0637

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $43.15
Usually ships in 7 - 12 business days
 $43.15
E24
Nut
 $4.44

Part Number:712-0798

In Stock

In Stock

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $4.44
In Stock
 $4.44
E25
Use 936-0169
 $3.99

Part Number:736-0169

In Stock

In Stock
 $3.99
In Stock
 $3.99
E26
Spring-extension Obsolete - Not Available
 $21.12

Part Number:732-0540

Discontinued

Discontinued
 $21.12
Discontinued
E27
Bracket Assy-deck Obsolete - Not Available
 $19.83

Part Number:15644A-0637

Discontinued

Discontinued
 $19.83
Discontinued
E28
Lever Assy-blade E Obsolete - Not Available
 $138.02

Part Number:15568A

Discontinued

Discontinued

Note: New Part
 $138.02
Discontinued
E29
Handle Ass" y, Engagement LH Obsolete - Not Available
 $4.99

Part Number:720-0143

Discontinued

Discontinued
 $4.99
Discontinued
E30
Spring-extension Obsolete - Not Available
 $21.12

Part Number:732-0540

Discontinued

Discontinued
 $21.12
Discontinued
E31
Lift Assy-deck-fr Obsolete - Not Available
 $39.23

Part Number:15573A

Discontinued

Discontinued
 $39.23
Discontinued
E32
Rod-connecting Obsolete - Not Available
 $13.62

Part Number:747-0426

Discontinued

Discontinued
 $13.62
Discontinued
E33
Pin-Clevis Obsolete - Not Available
 $2.99

Part Number:911-0753

Discontinued

Discontinued
 $2.99
Discontinued
E34
Pivot Bar Bracket Obsolete - Not Available
 $15.41

Part Number:15613B-0637

Discontinued

Discontinued
 $15.41
Discontinued
E35
Screw, 1/4-20 X .750
 $4.66

Part Number:710-0642

In Stock

In Stock

Note: (4 Bolts Needed for Center Auger Bracket)
 $4.66
In Stock
 $4.66
E36
Belt-v 3l X
 $26.85

Part Number:954-04032B

In Stock

In Stock
 $26.85
In Stock
 $26.85
E37
Actuator-switch Obsolete - Not Available
 $3.99

Part Number:732-0435

Discontinued

Discontinued
 $3.99
Discontinued
E39
Spacer
 $5.48

Part Number:750-0515

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Used W/Rear Axle Bolt)
 $5.48
Usually ships in 7 - 12 business days
 $5.48
E42
Spring-hook Obsolete - Not Available
 $43.52

Part Number:732-0451B

Discontinued

Discontinued
 $43.52
Discontinued
 Fig #
Lawn Tractor Parts

Repair Guides for MTD Lawn Tractor 138-503-000 (1988)

Lawn and Garden Machines and Power Tools

This article lists the major categories of lawn and garden tools and machines, explaining the basic applications, types, and features of each.

How to Replace the Fuel Filters in Your Outdoor Power Equipment

This video will help you troubleshoot your fuel-line replacement repairs.

Quick Fix: How to Replace the Spark Plug in a Small Engine

This video will help you replace the spark plug on a small engine which will help get your gas powered equipment up and running again.

How to Winterize Power Tools and Machines

This video explains how to properly winterize power tools and machines for winter storage, increasing the life and performance of seasonal tools.

Questions & Answers for 138-503-000 (1988)


No questions have been asked yet
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