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MTD Lawn Tractor Parts 1989
  MTD 139-637-000 (1989) (Style 7) Lawn Tractor Parts
MTD Lawn Tractor Replacement  For Model 139-637-000 (1989) (Style 7)

MTD Lawn Tractor Replacement Parts For Model 139-637-000 (1989) (Style 7)

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Page A
MTD 139-637-000 (1989) (Style 7) Lawn Tractor Page A Diagram
 Fig #
A1
Kit Circuit Brkr.
 $36.10

Part Number:753-0685

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: for Model 996 Only.
 $36.10
Usually ships in 7 - 12 business days
 $36.10
A2
Kit-safety Switch
 $13.87

Part Number:753-0579

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Reverse)
 $13.87
Usually ships in 7 - 12 business days
 $13.87
A3
Wire W/boot
 $11.33

Part Number:725-0926

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Nla - Positive
 $11.33
Usually ships in 7 - 12 business days
 $11.33
A4
Battery #12n14-3a
 $145.85

Part Number:753-0607

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Not Shown)
 $145.85
Usually ships in 7 - 12 business days
 $145.85
A5
Ground Wire Obsolete - Not Available
 $5.17

Part Number:725-0975

Discontinued

Discontinued

Note: Nla - Negative
 $5.17
Discontinued
A6
Key-ign (set Of Tw
 $9.52

Part Number:925-0201

In Stock

In Stock

Note: Electric Start Models Only
 $9.52
In Stock
 $9.52
A7
Switch-ignition
 $36.40

Part Number:925-0267B

In Stock

In Stock

Note: New Part
 $36.40
In Stock
 $36.40
A8
Switch-safety
 $32.93

Part Number:725-0803B

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Deck) - P.T.O.
 $32.93
Usually ships in 7 - 12 business days
 $32.93
A9
Switch-safety
 $12.63

Part Number:725-0577

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Clutch) - Clutch
 $12.63
Usually ships in 7 - 12 business days
 $12.63
A10
Ground Wire 7.25 Lg.
 $9.63

Part Number:725-0976A

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Engine
 $9.63
Usually ships in 7 - 12 business days
 $9.63
A11
Wire Harness-b25
 $90.89

Part Number:925-1308A

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (B&s) - B&S
 $90.89
Usually ships in 7 - 12 business days
 $90.89
A11A
Wire Harness Obsolete - Not Available
 $58.72

Part Number:725-1311A

Discontinued

Discontinued

Note: Tec.
 $58.72
Discontinued
A12
Solenoid
 $35.94

Part Number:925-0771

In Stock

In Stock

Note: (for Tractors W/Serial No. 170,599 and Below)
 $35.94
In Stock
 $35.94
A13
Switch-spring
 $6.09

Part Number:925-1303

In Stock

In Stock

Note: (Seat-Outer)
 $6.09
In Stock
 $6.09
A14
Ammeter
 $29.79

Part Number:925-0925

In Stock

In Stock

Note: (Optional)
 $29.79
In Stock
 $29.79
A15
Switch-headlamp
 $17.24

Part Number:925-0634

In Stock

In Stock

Note: (Optional)
 $17.24
In Stock
 $17.24
A17
Headlamp W/push On
 $57.04

Part Number:925-0222

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (688)
 $57.04
Usually ships in 7 - 12 business days
 $57.04
Page B
MTD 139-637-000 (1989) (Style 7) Lawn Tractor Page B class=
 Fig #
B1
Spring-hood
 $4.99

Part Number:732-0414A

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
B2
Hood Obsolete - Not Available
 $80.65

Part Number:14665A

Discontinued

Discontinued
 $80.65
Discontinued
B3
Nut-sems 10-24
 $3.99

Part Number:712-0272

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Units With Manual Pto.)
 $3.99
Usually ships in 7 - 12 business days
 $3.99
B4
Use 912-3010
 $4.99

Part Number:712-3010

In Stock

In Stock
 $4.99
In Stock
 $4.99
B5
Lanyard
 $12.28

Part Number:723-0302

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $12.28
Usually ships in 7 - 12 business days
 $12.28
B6
Screw-truss Mach #
 $4.99

Part Number:710-0473

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Units With Manual Pto.)
 $4.99
Usually ships in 7 - 12 business days
 $4.99
B7
Washer-lock 5/16
 $4.99

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
 $4.99
In Stock
 $4.99
B8
Tool Tray
 $21.89

Part Number:731-0561

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Nla (688)
 $21.89
Usually ships in 7 - 12 business days
 $21.89
B9
Fender Panel Obsolete - Not Available
 $14.11

Part Number:14789-0637

Discontinued

Discontinued
 $14.11
Discontinued
B10
Washer-spring
 $6.63

Part Number:736-0413

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.63
Usually ships in 7 - 12 business days
 $6.63
B11
Grille Support Rod Obsolete - Not Available
 $8.51

Part Number:749-0517

Discontinued

Discontinued
 $8.51
Discontinued
B12
Truss Mach. Scr. 1/4-20 X .75
 $4.99

Part Number:710-0924

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Purchase Locally
 $4.99
Usually ships in 7 - 12 business days
 $4.99
B13
Nut-hex 1/4-20
 $4.99

Part Number:912-0287

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
 $4.99
Usually ships in 7 - 12 business days
 $4.99
B14
Washer-lock
 $4.99

Part Number:936-0329

In Stock

In Stock

Note: (for Model E633e)
 $4.99
In Stock
 $4.99
B15
R.h. Side Panel
 $3.99

Part Number:14748A

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
B15A
Panel-side-lh E
 $3.99

Part Number:14749A

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
B16
Dash Panel Ass'y. w/Ammeter Obsolete - Not Available
 $74.83

Part Number:97301

Discontinued

Discontinued
 $74.83
Discontinued
B16A
Dash Panel Ass'y. w/o Ammeter Obsolete - Not Available
 $65.36

Part Number:17296

Discontinued

Discontinued
 $65.36
Discontinued
B17
Cable-throttle
 $16.74

Part Number:746-0501

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Used W/Single Cylinder Engine Only.
 $16.74
Usually ships in 7 - 12 business days
 $16.74
B17A
Cable-throttle
 $10.35

Part Number:946-0638

In Stock

In Stock

Note: Used W/Single Cylinder Engines Only.
 $10.35
In Stock
 $10.35
B18
Strip-trim 10lg
 $19.57

Part Number:731-0511-10

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Model (14as848h022)
 $19.57
Usually ships in 7 - 12 business days
 $19.57
B19
Nut-sems 10-24
 $3.99

Part Number:712-0272

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Units With Manual Pto.)
 $3.99
Usually ships in 7 - 12 business days
 $3.99
B20
Grille Ass'y. Obsolete - Not Available
 $114.21

Part Number:14781

Discontinued

Discontinued
 $114.21
Discontinued
B20A
Grille-sq Light
 $150.65

Part Number:16444-0638

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $150.65
Usually ships in 7 - 12 business days
 $150.65
B20B
Grille W/Bezel - Style 7 Obsolete - Not Available
 $119.43

Part Number:16277

Discontinued

Discontinued
 $119.43
Discontinued
B21
Housing-headlamp
 $29.36

Part Number:931-0705

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: [Used With Ref No. 40 (Models 802, 812, & 822)]
 $29.36
Usually ships in 7 - 12 business days
 $29.36
B22
Lens-headlamp-sq
 $9.90

Part Number:931-0706

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: [Used With Ref No. 40 (Models 802, 812, & 822)]
 $9.90
Usually ships in 7 - 12 business days
 $9.90
B23
Mounting Brkt. Obsolete - Not Available
 $5.93

Part Number:16644A

Discontinued

Discontinued
 $5.93
Discontinued
B24
Screw-shldr 375x.1
 $6.81

Part Number:938-0952A

In Stock

In Stock

Note: (Models 803, 813 & 823 Only)
 $6.81
In Stock
 $6.81
B25
Mounting Brkt. Obsolete - Not Available
 $6.14

Part Number:16643A-0637

Discontinued

Discontinued
 $6.14
Discontinued
B26
Hex Wash. Hd. Self-tap Scr.
 $4.99

Part Number:710-0726

In Stock

In Stock

Note: 500 & 600 Series
 $4.99
In Stock
 $4.99
B27
Rd. Hd. Scr. 1/4-20 x 1.88" Lg. Obsolete - Not Available
 $2.99

Part Number:710-0744

Discontinued

Discontinued
 $2.99
Discontinued
B28
Nut-lock 1/4 X 28
 $4.99

Part Number:712-0380

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Model 753 Only)
 $4.99
Usually ships in 7 - 12 business days
 $4.99
B29
Strip-trim 10lg
 $19.57

Part Number:731-0511-10

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Model (14as848h022)
 $19.57
Usually ships in 7 - 12 business days
 $19.57
B30
Strip-foam
 $4.99

Part Number:722-0157

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Only on Wheels With 8-Inch Rim
 $4.99
Usually ships in 7 - 12 business days
 $4.99
B31
Lamp-12v-miniature
 $7.36

Part Number:925-0963

In Stock

In Stock

Note: (Optional)
 $7.36
In Stock
 $7.36
B32
Socket-headlamp Obsolete - Not Available
 $10.97

Part Number:925-1058A

Discontinued

Discontinued

Note: [Used With Ref No. 40 (Models 802, 812, & 822)]
 $10.97
Discontinued
B33
Throttle Box Ass Y
 $33.45

Part Number:831-0823A

In Stock

In Stock
 $33.45
In Stock
 $33.45
B34
Screw-truss Tap
 $4.99

Part Number:710-0779A

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: For Model 587b
 $4.99
Usually ships in 7 - 12 business days
 $4.99
B35
Ammeter
 $29.79

Part Number:925-0925

In Stock

In Stock

Note: (Optional)
 $29.79
In Stock
 $29.79
B36
Fender Clamp Obsolete - Not Available
 $4.99

Part Number:14671

Discontinued

Discontinued
 $4.99
Discontinued
B37
Fender Obsolete - Not Available
 $68.85

Part Number:16197A-0638

Discontinued

Discontinued
 $68.85
Discontinued
B37A
Fender Obsolete - Not Available
 $45.10

Part Number:14666

Discontinued

Discontinued
 $45.10
Discontinued
B37B
Fender Obsolete - Not Available
 $72.30

Part Number:16198A-0638

Discontinued

Discontinued

Note: Nla - -Used wl30" & 40" Rear Disc. Decks
 $72.30
Discontinued
B37C
Rear Fender Obsolete - Not Available
 $49.39

Part Number:15350-0638

Discontinued

Discontinued

Note: Nla - -Used wl30" & 40" Rear Disc. Decks
 $49.39
Discontinued
B38
Hex Bolt 5/16-18 X .75
 $4.99

Part Number:710-3008

In Stock

In Stock

Note: Models With Electric Pto Only
 $4.99
In Stock
 $4.99
B39
Control-choke
 $46.51

Part Number:946-0615A

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Used W/ Single Engine Only.
 $46.51
Usually ships in 7 - 12 business days
 $46.51
B40
Hex Bolt 1/4-20 X .62
 $3.99

Part Number:710-0751

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
 $3.99
In Stock
 $3.99
B41
Key-ign (set Of Tw
 $9.52

Part Number:925-0201

In Stock

In Stock

Note: Electric Start Models Only
 $9.52
In Stock
 $9.52
B42
Switch-ignition
 $36.40

Part Number:925-0267B

In Stock

In Stock

Note: New Part
 $36.40
In Stock
 $36.40
B43
Shift Cover
 $41.54

Part Number:17286B-0637

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: New Part
 $41.54
Usually ships in 7 - 12 business days
 $41.54
B44
Switch-headlamp
 $17.24

Part Number:925-0634

In Stock

In Stock

Note: (Optional)
 $17.24
In Stock
 $17.24
B45
Headlight Retainer Obsolete - Not Available
 $7.67

Part Number:09960

Discontinued

Discontinued
 $7.67
Discontinued
B46
Bezel-headlamp
 $27.87

Part Number:731-0465

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (688)
 $27.87
Usually ships in 7 - 12 business days
 $27.87
B47
C-Sunk Mach. Scr. 1/4-20 X 1 5" Obsolete - Not Available
 $2.99

Part Number:710-0346

Discontinued

Discontinued
 $2.99
Discontinued
B48
Headlamp W/push On
 $57.04

Part Number:925-0222

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (688)
 $57.04
Usually ships in 7 - 12 business days
 $57.04
 Fig #
Lawn Tractor Parts

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Questions & Answers for 139-637-000 (1989) (Style 7)


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