MTD 139-506-401 Lawn Tractor OEM Replacement Parts From eReplacementParts.com

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Questions & Answers for MTD 139-506-401 (1989)

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MTD 139-506-401 (1989) Lawn Tractor 17094B OEM replacement Deck Disengagement Brkt.

Deck Disengagement Brkt. Obsolete - Not Available

$7.24

Part Number:17094B

Discontinued

Bracket-deck-rh

$3.99

Part Number:17096

Usually ships in 7 - 12 business days

$3.99

Deck Assembly-32in

$256.33

Part Number:17102A

Usually ships in 7 - 12 business days

$256.33

A3A

MTD 139-506-401 (1989) Lawn Tractor 17242 OEM replacement 32" Deck Ass'Y. Comp.

32" Deck Ass'Y. Comp. Obsolete - Not Available

$2.99

Part Number:17242

Discontinued

MTD 139-506-401 (1989) Lawn Tractor 710-0559 OEM replacement Hex Bolt 1/4-28 X 1.75

Hex Bolt 1/4-28 X 1.75" Lg. Obsolete - Not Available

$2.99

Part Number:710-0559

Discontinued

Screw-hex Wash Hd

$4.99

Part Number:710-0778

In Stock

Note: (Not Shown)

$4.99

Use 912-0181

$4.99

Part Number:712-0181

In Stock

$4.99

Nut-hex 1/4-20

$4.99

Part Number:912-0287

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

A10

Plastic Wheel-5x1

$13.17

Part Number:734-0973

In Stock

Note: If Equipped

$13.17

A11

Washer, .401 X .870 X .063

$4.99

Part Number:736-0105

In Stock

Note: For Models 586, 587b & 588

$4.99

A13

Washer-lock

$4.99

Part Number:936-0329

In Stock

Note: (for Model E633e)

$4.99

A14

Screw-shld

$3.99

Part Number:938-0183

Usually ships in 7 - 12 business days

Note: for Models 587b, 596 and 598.

$3.99

A15

Screw-shld

$9.23

Part Number:938-0373

In Stock

Note: If Equipped

$9.23

A16

Screw, 1/4-20 X .750

$4.99

Part Number:710-0642

In Stock

Note: (4 Bolts Needed for Center Auger Bracket)

$4.99

A17

Blade-16in

$20.27

Part Number:942-0487A

Usually ships in 7 - 12 business days

$20.27

A18

Belt-v-1/2 X 47.0

$49.40

Part Number:954-0290

Usually ships in 7 - 12 business days

$49.40

A19

Belt-v 1/2 X 63

$58.23

Part Number:954-0347

Usually ships in 7 - 12 business days

$58.23

A20

MTD 139-506-401 (1989) Lawn Tractor 732-0575 OEM replacement Extension Spring 15-5/8" Lg.

Extension Spring 15-5/8" Lg. Obsolete - Not Available

$30.26

Part Number:732-0575

Discontinued

A21

MTD 139-506-401 (1989) Lawn Tractor 17241 OEM replacement Idler Brkt. Ass'Y.

Idler Brkt. Ass'Y. Obsolete - Not Available

$7.41

Part Number:17241

Discontinued

A22

Spacer

$6.61

Part Number:750-0470

Usually ships in 7 - 12 business days

Note: Not Used on Units With Electric P.T.O.

$6.61

A23

MTD 139-506-401 (1989) Lawn Tractor 750-0732 OEM replacement Spacer .752" I.D. X 1.25" O.D.

Spacer .752" I.D. X 1.25" O.D. Obsolete - Not Available

$4.99

Part Number:750-0732

Discontinued

A25

Bracket Assy-brake

$53.08

Part Number:97116

In Stock

Note: Not Used on Units With Electric P.T.O.

$53.08

A26

Hex Screw 5/16-18 X 3.25

$9.73

Part Number:710-3056

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

$9.73

A27

Nut-5/16x 24

$6.55

Part Number:912-3057

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

$6.55

A28

Nut-hex Center L-1

$3.99

Part Number:912-0117

Usually ships in 7 - 12 business days

Note: Not Used on Units With Electric P.T.O.

$3.99

A29

Hex Patch L-nut 1/4-28 Thd

$6.03

Part Number:712-0138

In Stock

Note: (Not Part of Transmission Complete)

$6.03

A30

Spring-extension

$11.56

Part Number:732-0428B

Usually ships in 7 - 12 business days

Note: (Pto Disengagement & Brake Spring)

$11.56

A31

Spacer

$6.33

Part Number:950-0583

Usually ships in 7 - 12 business days

$6.33

A33

Spacer-shld

$9.85

Part Number:938-0347

In Stock

Note: Incl. in 684-0419 Double Idler Bracket Assy

$9.85

A34

Screw-hex 3/8-16 X

$4.99

Part Number:710-0514

In Stock

Note: (Optional)

$4.99

A35

Screw-1/4-20 X 2-1

$6.96

Part Number:710-1122

Usually ships in 7 - 12 business days

Note: Purchase Locally

$6.96

A36

Use 936-0232

$4.99

Part Number:736-0232

In Stock

Note: (Used W/Steel Wheel)

$4.99

A37

Shoulder Spacer

$4.99

Part Number:748-0234

In Stock

Note: Not Used on Units With Electric P.T.O.

$4.99

A38

MTD 139-506-401 (1989) Lawn Tractor 750-0702 OEM replacement Spacer 1.46" Lg.

Spacer 1.46" Lg. Obsolete - Not Available

$4.99

Part Number:750-0702

Discontinued

A39

Use 936-0176

$4.99

Part Number:736-0176

In Stock

Note: (Special)

$4.99

A40

Use 936-0169

$3.99

Part Number:736-0169

In Stock

$3.99

A41

Use 912-3017

$4.99

Part Number:712-3017

In Stock

Note: (Model X604g)

$4.99

A42

Hex Nut 3/8-24 Gr.5

$4.99

Part Number:712-0241

In Stock

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num

$4.99

A43

MTD 139-506-401 (1989) Lawn Tractor 15625B-0637 OEM replacement Lower Outside Belt Guard

Lower Outside Belt Guard Obsolete - Not Available

$10.50

Part Number:15625B-0637

Discontinued

A44

Belt Guard

$3.99

Part Number:17117

Usually ships in 7 - 12 business days

$3.99

A45

MTD 139-506-401 (1989) Lawn Tractor 17164 OEM replacement Belt Guard Deck-R.H.

Belt Guard Deck-R.H. Obsolete - Not Available

$7.93

Part Number:17164

Discontinued

A46

Hex Bolt 1/4-20 X .62

$3.99

Part Number:710-0751

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

A48

MTD 139-506-401 (1989) Lawn Tractor 710-0586 OEM replacement Weld Pin .25" Dia. x 2.5" Lg.

Weld Pin .25" Dia. x 2.5" Lg. Obsolete - Not Available

$2.99

Part Number:710-0586

Discontinued

A49

Nut-hex 1/4-20

$4.99

Part Number:912-0287

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

A50

Cap Speed Nut

$3.99

Part Number:726-0106

In Stock

$3.99

A51

Pulley-idler

$25.39

Part Number:756-0515

Usually ships in 7 - 12 business days

$25.39

A52

Pulley

$33.55

Part Number:756-0517

Usually ships in 7 - 12 business days

Note: (3/4" Hub)

$33.55

A53

Washer-lock

$4.99

Part Number:936-0329

In Stock

Note: (for Model E633e)

$4.99

A54

Washer

$4.99

Part Number:736-0242

In Stock

Note: Not Used in This Application

$4.99

A55

Use 912-0291

$4.99

Part Number:712-0291

Usually ships in 7 - 12 business days

Note: (Optional)

$4.99

A66

Screw-hex Special

$4.99

Part Number:710-0888

In Stock

Note: (Special)

$4.99

A67

Nut-5/16x 24

$6.55

Part Number:912-3057

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

$6.55

A68

Nut-hex Jam 5/8-18

$3.99

Part Number:712-0318

Usually ships in 7 - 12 business days

Note: (990 Only)

$3.99

A69

Washer-lock 5/16

$4.99

Part Number:936-0119

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

A70

Washer-bell

$7.71

Part Number:736-0317

In Stock

$7.71

A71

Spindle Assy-blade

$61.96

Part Number:917-0900A

Usually ships in 7 - 12 business days

Note: (Incl. Ref. 33)

$61.96

A73

Adapter-blade

$14.12

Part Number:748-0300

In Stock

Note: (Use With 918-0118)

$14.12

A74

MTD 139-506-401 (1989) Lawn Tractor 750-0731 OEM replacement Spacer

Spacer Obsolete - Not Available

$4.99

Part Number:750-0731

Discontinued

A75

Pulley

$37.14

Part Number:756-0516

Usually ships in 7 - 12 business days

Note: (1" Hub)

$37.14

A76

Screw

$4.99

Part Number:710-1039

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

A77

Washer-hd 3/8

$3.99

Part Number:936-0217

Usually ships in 7 - 12 business days

Note: Purchase Locally

$3.99

A84

MTD 139-506-401 (1989) Lawn Tractor 16521 OEM replacement Chute Bracket

Chute Bracket Obsolete - Not Available

$3.81

Part Number:16521

Discontinued

Note: Nla (Optional Parts)

A85

Kit-chute Deflecto

$132.49

Part Number:753-0567

Usually ships in 7 - 12 business days

Note: (Optional Parts)

$132.49

A86

Truss Mach. Scr. 1/4-20 X .75

$4.99

Part Number:710-0924

Usually ships in 7 - 12 business days

Note: Purchase Locally

$4.99

A87

Pin-hinge

$4.99

Part Number:911-0792

Usually ships in 7 - 12 business days

$4.99

A88

Nut-hex 1/4-20

$4.99

Part Number:912-0287

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

A89

Spring-torsion Obsolete - Not Available

$3.99

Part Number:932-0542

Discontinued

Note: (Optional Parts)

A90

Hinge Mounting Brkt.

$22.39

Part Number:703-1693A

Usually ships in 7 - 12 business days

$22.39

A91

Spring-torsion

$12.56

Part Number:732-0602A

Usually ships in 7 - 12 business days

$12.56

A92

Cap Speed Nut

$3.99

Part Number:726-0106

In Stock

$3.99

A93

Chute Asm-comp Dfl

$79.87

Part Number:631-05229

In Stock

Note: (Incl. Ref. 8, 83, 84, 85, 86)

$79.87

Page B

Hotspots

Fig #

Lever Assy-blade E

$138.02

Part Number:15568A

Usually ships in 7 - 12 business days

Note: New Part

$138.02

Bracket Assy-deck

$19.83

Part Number:15644A-0637

Usually ships in 7 - 12 business days

$19.83

MTD 139-506-401 (1989) Lawn Tractor 16397-0637 OEM replacement Deck Index Bracket

Deck Index Bracket Obsolete - Not Available

$11.21

Part Number:16397-0637

Discontinued

MTD 139-506-401 (1989) Lawn Tractor 15613B-0637 OEM replacement Pivot Bar Bracket

Pivot Bar Bracket Obsolete - Not Available

$15.41

Part Number:15613B-0637

Discontinued

MTD 139-506-401 (1989) Lawn Tractor 17108 OEM replacement Deck Lift Brkt. Ass'Y.

Deck Lift Brkt. Ass'Y. Obsolete - Not Available

$10.52

Part Number:17108

Discontinued

MTD 139-506-401 (1989) Lawn Tractor 17109 OEM replacement Deck Lift Handle Retainer Ass'Y.

Deck Lift Handle Retainer Ass'Y. Obsolete - Not Available

$19.67

Part Number:17109

Discontinued

Lift Bracket

$8.22

Part Number:17111-0637

Usually ships in 7 - 12 business days

$8.22

Deck Lift Bracket

$3.99

Part Number:17112

Usually ships in 7 - 12 business days

$3.99

Bracket-deck Lift

$22.63

Part Number:17114A

Usually ships in 7 - 12 business days

$22.63

B10

MTD 139-506-401 (1989) Lawn Tractor 17115 OEM replacement Deck Lift Pivot Brkt.

Deck Lift Pivot Brkt. Obsolete - Not Available

$4.99

Part Number:17115

Discontinued

B12

MTD 139-506-401 (1989) Lawn Tractor 17123 OEM replacement Stabilizer Shaft Ass'Y.

Stabilizer Shaft Ass'Y. Obsolete - Not Available

$44.81

Part Number:17123

Discontinued

B13

Hex Bolt 5/16-18 X .75

$4.99

Part Number:710-3008

In Stock

Note: Models With Electric Pto Only

$4.99

B15

Screw-hex 3/8-16 X

$4.99

Part Number:710-0514

In Stock

Note: (Optional)

$4.99

B17

Screw-hex Wash Hd

$4.99

Part Number:710-0778

In Stock

Note: (Not Shown)

$4.99

B19

Screw-tap

$6.37

Part Number:710-0817

In Stock

Note: Model 924 Ste

$6.37

B20

Ferrule 3/8 X 24

$13.31

Part Number:911-0198

Usually ships in 7 - 12 business days

$13.31

B21

MTD 139-506-401 (1989) Lawn Tractor 911-0753 OEM replacement Pin-Clevis

Pin-Clevis Obsolete - Not Available

$2.99

Part Number:911-0753

Discontinued

B22

Use 912-3010

$4.99

Part Number:712-3010

In Stock

$4.99

B28

Pin-cotter-3/32 Di

$4.99

Part Number:914-0507

In Stock

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num

$4.99

B29

Nut-hex 1/4-20

$4.99

Part Number:912-0287

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

B30

Nut

$4.99

Part Number:712-0798

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

B31

Cotter Pin 1/8" Dia.

$3.99

Part Number:714-0115

Usually ships in 7 - 12 business days

$3.99

B32

Inter. Cotter Pin 3/8

$4.99

Part Number:714-0145

Usually ships in 7 - 12 business days

$4.99

B33

Use 915-0114

$9.49

Part Number:715-0114

In Stock

Note: Purchase Locally

$9.49

B34

Grip

$14.09

Part Number:720-0223

In Stock

$14.09

B35

MTD 139-506-401 (1989) Lawn Tractor 732-0430 OEM replacement Compression Spring

Compression Spring Obsolete - Not Available

$3.14

Part Number:732-0430

Discontinued

B36

Actuator-switch

$3.99

Part Number:732-0435

Usually ships in 7 - 12 business days

$3.99

B37

MTD 139-506-401 (1989) Lawn Tractor 732-0565 OEM replacement Ext. Spring 5.86" Lg.

Ext. Spring 5.86" Lg. Obsolete - Not Available

$4.99

Part Number:732-0565

Discontinued

B38

Washer-lock 5/16

$4.99

Part Number:936-0119

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

B39

Flat Washer

$6.84

Part Number:736-0140

Usually ships in 7 - 12 business days

$6.84

B40

Washer-fl-.635 Id

$4.99

Part Number:736-0156

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

$4.99

B41

Washer-fl

$4.99

Part Number:936-0160

In Stock

Note: (Not Part of Deck Assembly Complete)

$4.99

B42

Use 936-0169

$3.99

Part Number:736-0169

In Stock

$3.99

B43

Fl-wash. .385 I.d. X .87

$4.99

Part Number:736-0300

In Stock

$4.99

B44

Use 936-0232

$4.99

Part Number:736-0232

In Stock

Note: (Used W/Steel Wheel)

$4.99

B45

Screw-shld

$3.99

Part Number:938-0183

Usually ships in 7 - 12 business days

Note: for Models 587b, 596 and 598.

$3.99

B46

Spacer-shld

$9.85

Part Number:938-0347

In Stock

Note: Incl. in 684-0419 Double Idler Bracket Assy

$9.85

B47

MTD 139-506-401 (1989) Lawn Tractor 738-0550 OEM replacement Rear Hgt Adj. Shaft

Rear Hgt Adj. Shaft Obsolete - Not Available

$23.75

Part Number:738-0550

Discontinued

B48

MTD 139-506-401 (1989) Lawn Tractor 747-0557 OEM replacement Connecting Rod

Connecting Rod Obsolete - Not Available

$9.80

Part Number:747-0557

Discontinued

B49

Handle-deck Lift

$22.81

Part Number:747-0651

Usually ships in 7 - 12 business days

$22.81

B50

MTD 139-506-401 (1989) Lawn Tractor 747-0690 OEM replacement J-Bolt 5.4" Lg.

J-Bolt 5.4" Lg. Obsolete - Not Available

$5.27

Part Number:747-0690

Discontinued

B51

Spacer

$4.99

Part Number:750-0515

Usually ships in 7 - 12 business days

Note: (Used W/Rear Axle Bolt)

$4.99

B52

MTD 139-506-401 (1989) Lawn Tractor 750-0707 OEM replacement Spacer .885 I.D.

Spacer .885 I.D. Obsolete - Not Available

$2.99

Part Number:750-0707

Discontinued

B53

Use 936-0264

$6.61

Part Number:736-0264

In Stock

Note: (Model 017r Only)

$6.61

B54

Spring

$26.03

Part Number:732-0531

Usually ships in 7 - 12 business days

$26.03

B56

MTD 139-506-401 (1989) Lawn Tractor 732-0563 OEM replacement Ext. Spring 15.38" Lg.

Ext. Spring 15.38" Lg. Obsolete - Not Available

$5.41

Part Number:732-0563

Discontinued

B57

MTD 139-506-401 (1989) Lawn Tractor 17310 OEM replacement Spring Anchor

Spring Anchor Obsolete - Not Available

$3.11

Part Number:17310

Discontinued

B58

Hex Wash. Scr. 1/4-14 X .625

$4.99

Part Number:710-0896

In Stock

$4.99

B59

Screw-1/4-20 X 2-1

$6.96

Part Number:710-1122

Usually ships in 7 - 12 business days

Note: Purchase Locally

$6.96

B60

Use 936-0176

$4.99

Part Number:736-0176

In Stock

Note: (Special)

$4.99

B61

Spacer

$6.33

Part Number:950-0583

Usually ships in 7 - 12 business days

$6.33

B62

Use 912-0291

$4.99

Part Number:712-0291

Usually ships in 7 - 12 business days

Note: (Optional)

$4.99

Fig #

MTD Lawn Tractor Replacement Parts For Model 139-506-401 (1989)

Search within model

Questions & Answers for MTD 139-506-401 (1989)

Repair Guides for MTD Lawn Tractor 139-506-401 (1989)

Questions & Answers for 139-506-401 (1989)