MTD 3Z992-B Lawn Tractor OEM Replacement Parts From eReplacementParts.com

Find MTD 3Z992-B (139-623-135)(1989) ) Parts By Symptom

Choose a symptom to view parts that fix it.

Won't steer correctly

49%

Won't drive / self propel

20%

Doesn't cut evenly / leaves lines on l..

16%

Can't adjust deck height

10%

Brake doesn't work / won't engage

Show All Symptoms

Find MTD 3Z992-B (139-623-135)(1989) ) Parts by Symptom

Popular Parts for MTD 3Z992-B (139-623-135)(1989) )

Puck-brake

4 Reviews

In Stock

$7.51

Washer-lock 5/16

5 Reviews

In Stock

$4.99

Use 912-3010

In Stock

$4.99

Key-hi-pro

3 Reviews

In Stock

$4.99

Flat Washer

2 Reviews

In Stock

$4.99

Bearing-flange

5 Reviews

In Stock

$7.51

Brg-sleeve

1 Review

In Stock

$8.39

Use 936-0351

In Stock

$4.99

Bearing-needle

In Stock

$18.43

Search within model

Questions & Answers for MTD 3Z992-B (139-623-135)(1989) )

Hotspots

Fig #

Spring-extension

$10.44

Part Number:932-0307A

Usually ships in 7 - 12 business days

$10.44

Bearing-flange

$7.51

Part Number:741-0487C

In Stock

$7.51

Fl-wash. .344 I.d. X 1.125

$3.99

Part Number:736-0231

Usually ships in 7 - 12 business days

$3.99

Use 710-0604a

$3.99

Part Number:710-0604

Usually ships in 7 - 12 business days

$3.99

MTD 3Z992-B (139-623-135)(1989) ) Lawn Tractor 711-0738 OEM replacement Stabi I izer Rod

Stabi I izer Rod Obsolete - Not Available

$17.07

Part Number:711-0738

Discontinued

MTD 3Z992-B (139-623-135)(1989) ) Lawn Tractor 16234A OEM replacement Stabilizer Shaft Ass'y.

Stabilizer Shaft Ass'y. Obsolete - Not Available

$43.05

Part Number:16234A

Discontinued

Screw-hex Wash Tap

$4.99

Part Number:710-0602

Usually ships in 7 - 12 business days

Note: Quantity of 3 for Model Hwt-5e Only; Quantity of 1 for Model Hwt-4

$4.99

Pin-cotter-1/8 Dia

$3.99

Part Number:914-0470

Usually ships in 7 - 12 business days

$3.99

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

Washer-fl

$4.99

Part Number:936-0160

In Stock

Note: (Not Part of Deck Assembly Complete)

$4.99

Use 914-0111

$4.99

Part Number:714-0111

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 Numb

$4.99

MTD 3Z992-B (139-623-135)(1989) ) Lawn Tractor 17154A OEM replacement Lift Shaft Assembly

Lift Shaft Assembly Obsolete - Not Available

$69.51

Part Number:17154A

Discontinued

Nut-hex Jam

$6.70

Part Number:712-3007

Usually ships in 7 - 12 business days

Note: Replaces 00012166

$6.70

Connecting Rod

$6.13

Part Number:09735A

Usually ships in 7 - 12 business days

$6.13

Washer-fl

$6.84

Part Number:936-0117

Usually ships in 7 - 12 business days

Note: (271r, 272r-if Required)

$6.84

Use 914-0101

$4.99

Part Number:714-0101

In Stock

$4.99

Flange Bearing .83 I.d. X .62

$9.43

Part Number:748-0176

Usually ships in 7 - 12 business days

Note: (Optional Parts)

$9.43

Deck Lift-down Stop

$10.25

Part Number:732-0412A

Usually ships in 7 - 12 business days

Note: (Incl. Ref. 15)

$10.25

MTD 3Z992-B (139-623-135)(1989) ) Lawn Tractor 09721 OEM replacement Pivot Link Ass'y.

Pivot Link Ass'y. Obsolete - Not Available

$5.36

Part Number:09721

Discontinued

Use 938-0140

$5.45

Part Number:738-0140

Usually ships in 7 - 12 business days

$5.45

Use 936-0425

$4.99

Part Number:736-0425

Usually ships in 7 - 12 business days

Note: Optional

$4.99

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

Use 912-3010

$4.99

Part Number:712-3010

In Stock

$4.99

Bracket Repl. 14633

$5.46

Part Number:16462

Usually ships in 7 - 12 business days

Note: Nla (Deck Lift)

$5.46

MTD 3Z992-B (139-623-135)(1989) ) Lawn Tractor 711-0425 OEM replacement Spacer.523

Spacer.523" I.D. x .640" O.D. x 1.955 Obsolete - Not Available

$2.99

Part Number:711-0425

Discontinued

Spring-extension

$11.38

Part Number:732-0530

Usually ships in 7 - 12 business days

$11.38

Spring-extension

$6.68

Part Number:732-0573

Usually ships in 7 - 12 business days

$6.68

Kit-deck Lift Hand

$84.74

Part Number:753-0548

Usually ships in 7 - 12 business days

$84.74

Grip

$7.99

Part Number:720-0233

Usually ships in 7 - 12 business days

Note: (Lift Handle)

$7.99

Inter. Cotter Pin 3/8

$4.99

Part Number:714-0145

Usually ships in 7 - 12 business days

$4.99

MTD 3Z992-B (139-623-135)(1989) ) Lawn Tractor 710-0118 OEM replacement Hex Screw .313 X .75

Hex Screw .313 X .75 Obsolete - Not Available

$3.99

Part Number:710-0118

Discontinued

Knob Obsolete - Not Available

$5.72

Part Number:08540

Discontinued

Note: (Optional Parts)

Screw-truss Mach

$4.99

Part Number:710-0351

Usually ships in 7 - 12 business days

Note: Used on Briggs and Stratton Engines Only

$4.99

Switch-safety

$32.93

Part Number:725-0803B

Usually ships in 7 - 12 business days

Note: (Deck)

$32.93

Clamp

$3.99

Part Number:726-0175

Usually ships in 7 - 12 business days

$3.99

800

Rod-stabilizer

$34.38

Part Number:711-0790A

Usually ships in 7 - 12 business days

Note: (Not Part of Deck Assembly Complete)

$34.38

Hotspots

Fig #

Key-hi-pro #4-3/32 Obsolete - Not Available

$3.52

Part Number:914-0129

Discontinued

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

Ring-snap For .625

$3.99

Part Number:916-0115

Usually ships in 7 - 12 business days

$3.99

Use 710-1026

$6.10

Part Number:710-0854

Usually ships in 7 - 12 business days

$6.10

Self-tapping Screw, 1/4-20 X 1

$6.97

Part Number:710-0809

In Stock

Note: (Not Shown)

$6.97

Use 717-0540

$90.74

Part Number:717-0764

Usually ships in 7 - 12 business days

$90.74

Screw, 1/4-20 X .750

$4.99

Part Number:710-0642

In Stock

Note: (4 Bolts Needed for Center Auger Bracket)

$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

Shaft-input

$116.11

Part Number:717-0634A

Usually ships in 7 - 12 business days

$116.11

Seal-sq Obsolete - Not Available

$2.99

Part Number:921-0178

Discontinued

Thrust Washer

$6.55

Part Number:736-0335

Usually ships in 7 - 12 business days

$6.55

Pinion-input-14t

$22.18

Part Number:917-0633

Usually ships in 7 - 12 business days

$22.18

Ring-snap For .438

$4.99

Part Number:916-0108

Usually ships in 7 - 12 business days

Note: Used on Single-Speed Transmission 618-0307c Only.

$4.99

Shaft-drive Rh

$154.83

Part Number:917-0758

Usually ships in 7 - 12 business days

$154.83

Bearing-flange

$11.34

Part Number:941-0336

In Stock

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

$11.34

Gear-bevel

$88.52

Part Number:717-0757

Usually ships in 7 - 12 business days

$88.52

Collar-clutch

$28.83

Part Number:917-0667

Usually ships in 7 - 12 business days

$28.83

Gear-miter

$23.45

Part Number:717-1020

Usually ships in 7 - 12 business days

$23.45

Kit-diff Cross Sha

$26.00

Part Number:753-0527

Usually ships in 7 - 12 business days

Note: Part Number Is Used for Service Kit

$26.00

Kit-diff Cross Sha

$26.00

Part Number:753-0527

Usually ships in 7 - 12 business days

Note: Part Number Is Used for Service Kit

$26.00

Use 710-0862a

$4.99

Part Number:710-0862

Usually ships in 7 - 12 business days

$4.99

Axle-rh

$134.10

Part Number:717-1012

Usually ships in 7 - 12 business days

$134.10

Brg-sleeve

$8.39

Part Number:741-05060

In Stock

Note: (Not Shown)

$8.39

Use 921-0179

$8.18

Part Number:721-0179

In Stock

Note: (Not Shown)

$8.18

Bearing-flange

$12.93

Part Number:941-0339

In Stock

Note: Shown With Reference 9, (2 Used Per Caster Bracket)

$12.93

Flat Washer

$4.99

Part Number:736-0188

In Stock

Note: Add a Second Washer, Ref #11, if Needed, to Reduce Axle Play.

$4.99

Kit-diff Cross Sha

$26.00

Part Number:753-0527

Usually ships in 7 - 12 business days

Note: Part Number Is Used for Service Kit

$26.00

Kit-diff Can Repl

$60.59

Part Number:753-0546

Usually ships in 7 - 12 business days

$60.59

Gear-miter

$28.34

Part Number:917-1019

Usually ships in 7 - 12 business days

$28.34

Nut-hex Ins L-1/2-

$4.99

Part Number:712-0200A

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

Use 936-0351

$4.99

Part Number:736-0351

In Stock

Note: (Not Shown)

$4.99

Kit-trans Housing

$253.60

Part Number:753-0714

Usually ships in 7 - 12 business days

$253.60

Spacer

$3.99

Part Number:750-0555

Usually ships in 7 - 12 business days

Note: (Not Part of Transaxle Complete)

$3.99

Washer-lock

$4.99

Part Number:936-0329

In Stock

Note: (for Model E633e)

$4.99

Screw-hex 1/4-20x1

$3.99

Part Number:910-0886

Usually ships in 7 - 12 business days

Note: (Not Part of Transaxle Complete)

$3.99

Nut-hex Ins Jam

$4.99

Part Number:912-0273

Usually ships in 7 - 12 business days

Note: Not Part of Transaxle Complete.

$4.99

Washer Flat .343 X .880 X .062

$4.99

Part Number:736-0371

Usually ships in 7 - 12 business days

Note: Washer 7/16" X 7/8" X .060

$4.99

Actuating Arm-r.h.

$12.88

Part Number:717-0700

Usually ships in 7 - 12 business days

$12.88

Brake Yoke

$7.63

Part Number:717-0679

Usually ships in 7 - 12 business days

$7.63

Plate-puck

$9.81

Part Number:917-0682

Usually ships in 7 - 12 business days

Note: Not Part of Transaxle Complete.

$9.81

Puck-brake

$7.51

Part Number:917-0678

In Stock

Note: Not Part of Transaxle Complete.

$7.51

Axle-lh

$87.15

Part Number:717-1011

Usually ships in 7 - 12 business days

$87.15

Brake Disc

$19.62

Part Number:717-0677

Usually ships in 7 - 12 business days

Note: Not Part of Transaxle Complete.

$19.62

Bearing-flange

$10.58

Part Number:941-0337

In Stock

$10.58

Key-hi-pro

$4.99

Part Number:914-0161

In Stock

Note: (Not Shown)

$4.99

Fork Assy-shift

$117.20

Part Number:917-0754

Usually ships in 7 - 12 business days

$117.20

Detent Ball

$4.99

Part Number:741-0862

In Stock

$4.99

Spring-detent Shaft

$3.99

Part Number:932-05125

In Stock

$3.99

Key-hi Pro

$11.39

Part Number:914-0169

Usually ships in 7 - 12 business days

$11.39

Bearing-needle

$18.43

Part Number:941-0335

In Stock

Note: (Not Shown)

$18.43

MTD 3Z992-B (139-623-135)(1989) ) Lawn Tractor 710-0855 OEM replacement Tap Screw 1/4-20

Tap Screw 1/4-20 Obsolete - Not Available

$6.18

Part Number:710-0855

Discontinued

Washer-fl

$4.99

Part Number:936-0336

In Stock

Note: Use Applicable Flat Washers in This Application Allowing .006/.014 In. End-Play.

$4.99

54A

Washer-fl

$4.99

Part Number:936-0337

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

$4.99

54B

Washer-fl .630r-fl

$4.99

Part Number:936-0349

Usually ships in 7 - 12 business days

Note: As Required

$4.99

Use 941-0343

$9.85

Part Number:741-0343

Usually ships in 7 - 12 business days

Note: Not Part of Transaxle Complete.

$9.85

Screw-hex 1/4-20x1

$3.99

Part Number:910-0886

Usually ships in 7 - 12 business days

Note: (Not Part of Transaxle Complete)

$3.99

Gear-differential

$120.03

Part Number:917-0767

Usually ships in 7 - 12 business days

$120.03

Bolt-sq Hd Special

$4.99

Part Number:717-0796

Usually ships in 7 - 12 business days

Note: (Not Part of Transaxle Complete)

$4.99

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

800

Washer-fl

$4.99

Part Number:936-0336

In Stock

Note: Use Applicable Flat Washers in This Application Allowing .006/.014 In. End-Play.

$4.99

800

Washer-fl

$4.99

Part Number:936-0337

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

$4.99

800

Washer-fl .630r-fl

$4.99

Part Number:936-0349

Usually ships in 7 - 12 business days

Note: As Required

$4.99

800

Grease 8 Oz Tube

$33.18

Part Number:737-0300A

In Stock

$33.18

Fig #

MTD Lawn Tractor Replacement Parts For Model 3Z992-B (139-623-135)(1989) )

Find MTD 3Z992-B (139-623-135)(1989) ) Parts By Symptom

Find MTD 3Z992-B (139-623-135)(1989) ) Parts by Symptom

Popular Parts for MTD 3Z992-B (139-623-135)(1989) )

Search within model

Questions & Answers for MTD 3Z992-B (139-623-135)(1989) )

Questions & Answers for MTD 3Z992-B (139-623-135)(1989) )