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10027983-1-M-MTD-921-04031-Tiller Wheel Shaft Oil Seal
Part Location Diagram of 921-04031 MTD Tiller Wheel Shaft Oil Seal
See part F-61 in the diagram
10027983-1-S-MTD-921-04031-Tiller Wheel Shaft Oil Seal 360 view
( Grid squares measure 1x1 inch )
10027983-1-S-MTD-921-04031-Tiller Wheel Shaft Oil Seal 10027983-1-S-MTD-921-04031-Tiller Wheel Shaft Oil Seal 360 view
Part Location Diagram of 921-04031 MTD Tiller Wheel Shaft Oil Seal

Tiller Wheel Shaft Oil Seal 921-04031

Manufactured by:
MTD
ERP Number:
ERP10027983
Part Number:
921-04031
Original Equipment Manufacturer ?
  Works with your model  21A-643C211!
$18.15
★★★★★
★★★★★
11 Reviews
In Stock
Delivers in 3-5 Business Days!

A Bit Difficult 

1- 2 hours 

(4 rated repairs) ?
  Works with your model   21A-643C211!

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Frequently Purchased Together Troubleshooting Reviews Repair Instructions Model Cross Reference

Frequently Purchased Together

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RING-RETAINING EXT
$6.57
Special Order
Minimum Quantity of 2 required
Seal-oil
$14.26
In Stock

Troubleshooting

This part works with the following brands:
  • Troy-Bilt
  • Cub Cadet
  • Craftsman
  • MTD
This part works with the following products:
  • Tiller
  • Lawn Tractor
  • Lawn Mower
Part# 921-04031 replaces these:
721-04031, 9621, GW-602, GW-644, GW-9601, GW-9609, GW-9621,

Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

A Bit Difficult 

1- 2 hours 

(4 rated repairs) ?
  • 1
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Sorry, we couldn't find any existing installation instruction that matched.

Two seals were leaking oil.

Lee from Keenesburg, Colorado

18 of 18 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Screw drivers
Parts Used:
921-04036, 921-04031
1. Removed wheel and tines.
2. Removed old seals.
3. Cleaned and smooth the shaft with emery paper.
4. Installed new seal by first putting a non hardening sealant on out side of shaft.
5. Next putting in the seal, by using a washer and pipe to get the seal in all the way.
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Axle seals leaked

Charles from West Branch, Iowa

6 of 6 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Pliers
Parts Used:
921-04031
Punched hole in outer edge of seal,put screw in hole,used pliers to pull seal out. New seal over the axle,used hammer and block wood to tap new seal in place.
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Oil leak from gear box

Layne from GILLESPIE, Illinois

1 person found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
More than 2 hours
Tools:
Pliers, Screw drivers, Socket set, Wrench (Adjustable), Wrench set
Parts Used:
921-04036, 921-04031
replaced axle seals
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Leaking oil around wheel shafts

Billy from Duncanville, Alabama

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Parts Used:
921-04031
Removed wheels Cleaned shafts. Punched small holes opposite each other in old seals. Carefully screwed a small sheet metal screw in each hole and connected with a piece of wire from one to the other. Used a pry bar to pull old seals. Oiled new seals and gently tapped into place.
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP10027983
Manufacturer Part Number: 921-04031
Brand Model Number Description
Troy-Bilt 1173135 Tiller - 1173135 - Tillers Brushcutters And Pruners
Troy-Bilt 1173385 Tiller - 1173385 - Tillers Brushcutters And Pruners
Troy-Bilt 12058 Tiller - PTO Horse Roto Tiller
Troy-Bilt 12060 Tiller - (0100101-Up) 3HP Roto-Tiller
Troy-Bilt 12065 Tiller - Tiller
Troy-Bilt 12070 Tiller - 12070 Horse-Opc (7&8hp) Rototiller (S/N 120700100101-Up)
Troy-Bilt 12071 Tiller - PTO Horse Tiller
Troy-Bilt 12075 Tiller - Horse Tiller
Troy-Bilt 12089 Tiller - (0100101) Rear-Tine Horse Tiller
Troy-Bilt 12090 Tiller - PTO Horse Tiller
Troy-Bilt 12153 Tiller - 12153 Horse-Opc (11hp) Rototiller
Troy-Bilt 12164 Tiller - (1100101-1199999) Pony Tiller
Troy-Bilt 12180 Tiller - Bronco RotoTiller
Troy-Bilt 12204 Tiller - 12204 - 10hp Electric Pto Horse Tiller
Troy-Bilt 12209 Tiller - Tiller
Troy-Bilt 12210 Tiller - Bronco RotoTiller
Troy-Bilt 12211 Tiller - 12211 Pony 7 Hp Std (S/N 122111100101-122111699999)
Troy-Bilt 12212 Tiller - Rear-Tine Tiller
Troy-Bilt 12213 Cultivator - 4.5 HP Tiller
Troy-Bilt 12217 Tiller - Tiller
Troy-Bilt 12227 Tiller - Tiller
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Cub Cadet 13A-254G710 Lawn Mower - Cub Cadet Lawn Mower Model 13A-254G710 (13A254G710, 13A 254G710) Parts
Cub Cadet 13A-254G712 Lawn Mower - Cub Cadet Lawn Mower Model 13A-254G712 (13A254G712, 13A 254G712) Parts
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Cub Cadet 13A-298M712 Lawn Mower - Cub Cadet Lawn Mower Model 13A-298M712 (13A298M712, 13A 298M712) Parts
Cub Cadet 13A298L710 Lawn Mower - Cub Cadet Lawn Mower Model 13A298L710 Parts
MTD 13A298L712 Lawn Mower - MTD Lawn Mower Model 13A298L712 Parts
Tiller Wheel Shaft Oil Seal
$ 18.15
In Stock
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Stock Status
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