Part Location Diagram of 105-3036 Toro Rear Wheel Gear Assembly
See part H-2 in the diagram
( Grid squares measure 1x1 inch )

Rear Wheel Gear Assembly 105-3036

Manufactured by:
Toro
ERP Number:
ERP9256475
Part Number:
105-3036
Original Equipment Manufacturer ?
  Works with your model  20656!
In Stock
Delivers in 3-5 Business Days!

Easy 

15 - 30 mins 

(26 rated repairs) ?
  Works with your model   20656!

Product Description

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Genuine Manufacturer Sourced replacement part designed for use with Toro lawn mowers. This is the Drive wheel that moves the Mower. This part consists of Rubber Tire, Plastic Rim and a Metal Gear. This assembly includes One (1) Wheel.

Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • Toro
This part works with the following products:
  • Lawn Mower

Customer Part Reviews

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4.6
Average Rating (out of 5):
★★★★★
★★★★★
(8 Reviews)
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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.

Easy 

15 - 30 mins 

(26 rated repairs) ?
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Gears on drive wheels wore out.

Donald from Sandusky, Ohio

14 of 14 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
15 - 30 mins
Tools:
Socket set
Parts Used:
105-3036
Remove the bolts from the wheels and remove the wheels. Install the new wheels onto the shaft and tighten the bolts down.
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Self propelled was not working due to worn down pinion gears.

Greg from Overland Park, Kansas

12 of 12 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Pliers, Screw drivers, Socket set
1. Disconnected spark plug. Removed grass bag. Raised mower up on wooden 2x4s to access back wheels (did not tilt mower).
2. Removed left wheel with a socket set.
3. Removed ring clip with screw driver and needle nose pliers.
4. Removed pinion gear and thrust washer while holding down key on shaft. Quickly examined condi tion of key and didn\'t replace.
5. Replaced with new pinion gear, new thrust washer and new ring clip. Slid pinion gear on with L on outside (facing direction you would be standing to use mower), thrust washer and put on gloves to push ring clip onto shaft. The pinion gears have L and R engraved on them and are interchangeable.
6. Replaced old wheel with new wheel. Gears on old wheel were worn too. Used socket set to reinstall wheel.
7. Repeated for the right side.
8. Tested and self propelled worked. Although the left wheel would not move when I backed up. I had the tension too tight on the self propelled cable. Loosen nut near handle and eased back on the tension in the cable. Mower backs up and self propelled works like new. Mower is about 12-14 years old and is a Toro Personal Pace.
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One lawn mower rear wheel fell off

Linda from Normandy Park, Washington

9 of 9 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Socket set
Parts Used:
105-3036
Jacked my lawn mower up on concrete blocks -enough to access wheel without touching the ground. Unbolt wheel with a socket set (ratchet). Both rear wheels fixed, good to go, lawn mower worked great!
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Ease of removal and installation

Jim from Cahrles City, Iowa

9 of 9 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Socket set
Parts Used:
105-3036
Support mower deck on 3 pieces of 2x4 and take socket wrench to remove bolt replace with new wheel secure with bolt.
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Rear wheel fell off.

Jeff from Sandy, Utah

6 of 6 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
15 - 30 mins
Tools:
Screw drivers
First I removed the shoulder bolt with the impact wrench. Then removed the wheel. Removed the clip ring, then the thrust washer. I then removed the pinion gear just by pulling it off. Replace the old thrust washer, clip ring, and thrust washer. To assemble just reverse the order of the tear down.
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Rear wheels rubber worn out and generally unattractive.

Roy from Grapevine, Texas

5 of 5 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Socket set
Parts Used:
105-3036
1. Removed bolt holding the old right wheel on.
2. Installed new wheel using the same bolt and old washers (still in good shape).
3. Repeated step 1 & 2 for the left wheel.
4. Finished my coffee as it was still hot.
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Tires were badly worn. Rear wheels lost traction.

Ernesto from Corpus Christi, Texas

3 of 3 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Socket set
Parts Used:
105-3036, 105-1814
1. Selected the right size socket to remove center bolts from each wheel.
2. Sprayed lubricant on center wheel bolt to help break it loose.
3. Cribbed the rear end of mower off the floor with a stable step stool. Secure mower so that it does not roll off on you. Cribbing not required but helps minimize time spent bendin g over.
4. Break the center bolt on rear wheel with ratchet and socket. This will expose spline on shaft.
5. Inspect spline for wear ( may be a good idea to put one in the event it needs to be replaced).
6. Lubricate or replace spline if needed.
7. Reinstall wheel repeating same steps. Piece of cake.
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Wheel and drive gear came apart

Donald from Venice, Florida

2 of 2 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Pliers, Screw drivers, Socket set
Parts Used:
105-3036, 65-2720, 612066, 105-6840
Nothing to difficult. You have the other side(wheel assembly) to guide you.
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Through use the plastic rear drive wheel fatigued and literally crumbled.

Allan from Kingman, Arizona

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Wrench set
Parts Used:
105-3036
It was very important to order the exact metal or plastic gear part of the wheel assembly since Toro\'s metal gears DON\'T match Toro\'s plastic gears so The proper part number is crucial.
Also Toro refused to service or sell the part on the Internet.
They insisted I deal with their dealer in person who was located in Phoeni x 150 miles away
so I was forced to find another parts supplier.
I also used Google\'s image search engine to view photos of the parts in order to choose the right one.

The rear wheel/gear assembly is attached by a bolt which also serves as the axle.
The repair was very simple and obvious. Thanks ereplacementparts.
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Wheel mount brackets mis-aligned causing gears to mis-align and slip.

Duane from Richfield, Minnesota

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
1- 2 hours
Tools:
Socket set
Parts Used:
127-6840, 105-3036, 105-3040
1. Removed drive wheels and wheel covers.
2. Remove snap rings and pinion gears.
3. Removed and cleaned woodruff keys and springs.
4. Cleaned axle and keyway.
5. Used file to remove burrs on axle shaft keyway.
6. Used pry bar to straighten wheel mount brackets.
7. Cleaned, lubricated and reinstalled key s and springs.
8. Installed new pinion gears, washers and snap rings.
9. Lubricated gears and installed wheel and cover assembly.
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Model Cross Reference

This part works with the following models:
ERP Number: ERP9256475
Manufacturer Part Number: 105-3036
Brand Model Number Description
Toro 20013 Lawn Mower - Lawn Mower
Toro 20014 Lawn Mower - Lawn Mower
Toro 20017 Lawn Mower - Lawn Mower
Toro 20018 Lawn Mower - Lawn Mower
Toro 20031 Lawn Mower - Lawn Mower
Toro 20041 Lawn Mower - Lawn Mower
Toro 20047 Lawn Mower - Lawn Mower
Toro 20049 Lawn Mower - Lawn Mower
Toro 20051 Lawn Mower - Lawn Mower
Toro 20066 Lawn Mower - Lawn Mower
Toro 20067 Lawn Mower - Lawn Mower
Toro 20068 Lawn Mower - Lawn Mower
Toro 20070 Lawn Mower - Lawn Mower
Toro 20073 Lawn Mower - Lawn Mower
Toro 20073A Lawn Mower - Lawn Mower
Toro 20074 Lawn Mower - Lawn Mower
Toro 20074A Lawn Mower - Lawn Mower
Toro 20075 Lawn Mower - Lawn Mower
Toro 20076 Lawn Mower - Lawn Mower
Toro 20076A Lawn Mower - Lawn Mower
Toro 20079 Lawn Mower - Lawn Mower
Toro 20089 Lawn Mower - Lawn Mower
Toro 20096 Lawn Mower - Lawn Mower
Toro 20098 Lawn Mower - Lawn Mower
Toro 20112 Lawn Mower - Lawn Mower
Toro 20113 Lawn Mower - Lawn Mower
Toro 20655 Lawn Mower - Lawn Mower
Toro 20656 Lawn Mower - Lawn Mower
Toro 20658 Lawn Mower - Lawn Mower