Medium
15-30 minutes
This is an authentic replacement part manufactured for use with Snapper lawnmowers. The cotter pin is commonly used to secure the wheel to the axle. The cotter pin is used with several models of lawnmowers and has multiple applications. This cotter pin is sold as an individual replacement part, please see model diagram for associative parts.
Cotter-pin, 5/32 X 1 703984
OEM part for: Snapper
Part Number: 703984
$4.99
In Stock
Ships within 1 business day 
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Compatibility
This Cotter-pin, 5/32 X 1 will fit the following 2639 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Snapper
Show More Compatible ModelsThis item works with the following types of products:
- Lawn Tractor Parts
This part replaces obsolete part #: 7090364, 7091516SM, 7091516
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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.
Bent wheel
Steve - August 2, 2017
Tool Type
Lawn Tractor
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Pliers
Remove the hub cap
Remove the cotter pin
Remove the old wheel
Install the new wheel
Install the new cotter pin
Install the hub cap
Remove the cotter pin
Remove the old wheel
Install the new wheel
Install the new cotter pin
Install the hub cap
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Front wheel bearing went bad.
Louis - August 6, 2016
Tool Type
Lawn Mower
Difficulty
Medium
Time
30-60 minutes
Tools Used
Pliers, Socket set, Hammer
1. Remove hub cap.
2. Remove cotter pin
3. Slide wheel off.
4. Remove remains of old bearings, washer and clean off old grease and debris.
5. install new bearing using large socket and hammer to drive bearing in place.
6. Put a generous amount of grease inside the wheel assembly.
7. Replace wheel assembly and lock in a new cotter pin.
8. Replace hub cap.
2. Remove cotter pin
3. Slide wheel off.
4. Remove remains of old bearings, washer and clean off old grease and debris.
5. install new bearing using large socket and hammer to drive bearing in place.
6. Put a generous amount of grease inside the wheel assembly.
7. Replace wheel assembly and lock in a new cotter pin.
8. Replace hub cap.
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Our 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.
