This is a genuine OEM replacement part, it is sold individually.
This is the front wheel on the models shown below.
There are two of them on each mower.
The wheel has a ring gear on the inside which is driven by the Right hand and Left hand smaller gear that attaches to the front axle on the transmission assembly.
Wheel-gear 8 Inte 734-04018C
OEM part for: Troy-Bilt
Part Number: 734-04018C



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Product Description ?
- Size: 8-Inch
- Classification: Part
- Weight: 2.32 lbs.
- Also Known As: Drive Coupling, Drive Disc
- Shipping: Ships Worldwide
Frequently Purchased Together ?
Compatibility
This Wheel-gear 8 Inte will fit the following 132 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Displaying 20 of 132 matching models.
Troy-Bilt
Show More Compatible Models132 total model matches. Try the above search to narrow your results.
This is the official OEM part for the following brands:
- MTD
- Troy-Bilt
This item works with the following types of products:
- Chipper / Shredder
- Lawn Mower
This part replaces obsolete part #: 753-08091C, 734-04018A, 734-04018B
Customer Part Reviews ?
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Questions & Answers ?
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Does this fit my product?Questions & Answers for Wheel-gear 8 Inte
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.
Worn out wheels
Tool Type
Lawn Mower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Socket set
Parts Used
Front wheels worn
Tool Type
Lawn Mower
Difficulty
Easy
Time
15-30 minutes
Tools Used
Socket set
Parts Used
Wheels worn out
Tool Type
Lawn Mower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Socket set
Parts Used
Control cable was frayed and snapped, the drive wheels were bare.
Tool Type
Lawn Mower
Difficulty
Easy
Time
15-30 minutes
Tools Used
Pliers, Socket set
1. Disconnect the cable from both the control handle and the throttle of the mower.
2. Cut one end of the connectors off to pull the cable completely out of the rubber coating.
3. Remove the old cable.
4. Snap in the cable connect towards the top of the mower by the drive handle.
5. Connect the cable to the mower end FIRST. (It makes the process much easier when connecting the cable to the control handle.
6. Connect the cable to the drive handle and the cable should be installed.
INSTRUCTIONS FOR WHEEL REPLACEMENT
1. Remove the wheel with a socket wrench (with mower on its side).
2. Remove old wheel and place new wheel on the axle.
3. Replace plastic cover on the inside of wheel to keep debris from getting into the drive gear.
4. Tighten the wheel with a socket wrench, not too tight where that it can't move, but tight enough that it will not fall off.
5. Repeat steps for the other side.
The front drive wheels on my Troy-Bilt, self-propelled mower were worn out - too slick to assist with pulling.
Tool Type
Lawn Mower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Socket set
Parts Used
Worn tires
Tool Type
Lawn Mower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Socket set, NONE
Parts Used
Wheels to be replace
Tool Type
Lawn Mower
Difficulty
Expert
Time
15-30 minutes
Tools Used
Socket set
Parts Used
Robert S.
Right wheel gear was worn and wheel was wobbly due to wheel teeth worn
Tool Type
Lawn Mower
Difficulty
Medium
Time
15-30 minutes
Tools Used
Power Drill, Socket set, bits for 8 sided screws
Had to change old wheel's to new ones
Tool Type
Lawn Mower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Socket set
Parts Used
Dull out of balance blade & worn out traction wheels.
Tool Type
Lawn Mower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Socket set, Gloves
OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.
Learn MoreOur product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.