Medium
15-30 minutes
It is a standard hardware which may have multiple applications. This is a genuine OEM sourced cotter pin designed for use with Murray, Simplicity, and Snapper lawn tractors. It is an identical replacement for a missing or a damaged hardware that was installed on a new unit. Please refer to the appropriate diagrams for your model to ensure the exact location and the correct use of this component. This cotter pin is made of durable metal and is sold individually. You may need pliers to remove and secure it.
Pin, Cotter, 3/32x.75 703312
OEM part for: Murray, Snapper, Simplicity, Craftsman
Part Number: 703312
$4.99
In Stock
Ships within 1 business day 
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Compatibility
This Pin, Cotter, 3/32x.75 will fit the following 6980 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Murray
Snapper
Simplicity
Craftsman
Show More Compatible ModelsThis item works with the following types of products:
- Lawn Tractor Parts
- Edger Parts
- Snowblower Parts
- Lawn Mower Parts
- Grass Trimmer Parts
- ATV Parts
- Freezer Parts
This part replaces obsolete part #: 71081MA, 80002736, 5025201X6, 720387, 7090037, 121222, 5025201X6SM, 30X20, 7090555YP, 7090555, 7091597, 1918447SM, 1918447, 92643601, 071081MA, 030X20, MU030X20MA, 30X20MA, 030X20MA, 030X50MA
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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.
The lever, handle shaft broke in half.
Billy - June 1, 2018
Tool Type
Lawn Mower
Difficulty
Medium
Time
15-30 minutes
Tools Used
Pliers, A section of 2\\
1. .In order to remove the old shifter assembly, you have to depress the spring that keeps the handle tight. If you don't do this then the removal of the old broken handle is just about impossible. This is a two-person job.We used a section of 2" X 2" piece of wood. This was held against the spring by one person while the other person took out the cotter pin/clevis pin and then removed the broken handle.
2. Took out the old cotter pin and clevis pin with the pliers.
3. Installed the new shift handle on the actual shifter rod while the spring was still depressed.
4. Installed the new lever, handle shifting rod.
2. Took out the old cotter pin and clevis pin with the pliers.
3. Installed the new shift handle on the actual shifter rod while the spring was still depressed.
4. Installed the new lever, handle shifting rod.
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Broken shear pin
Mark - October 19, 2017
Tool Type
Snowblower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Pliers, Wrench Set
1. Removed broken shear pin
2. Inserted new shear pin
3. Inserted cotter pin in new shear pin
2. Inserted new shear pin
3. Inserted cotter pin in new shear pin
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Belts and chute gears were worn due to age. Maintenance repairs long overdue!
Douglas - April 12, 2017
Tool Type
Snowblower
Difficulty
Medium
Time
1-2 hours
Tools Used
Screwdriver, Pliers, Socket set, Wrench Set, Adjustable Wrench, Cordless drill for easier removal of screws and nuts.
1. Remove bottom gear box cover and pulley cover.
2. Removed the chute handle, removed the old broken gears with handle in a vice, replace the gears and roll pins on both gears. Reassemble.
3. Loosen all belt guards and remove both belts through opening in bottom of snowblower.
4. Replace both belts and re-position belt guards, tighten.
5. Remove both broken shear pins on the blade assembly with hammer and punch; replace with new.
6. Re-install lower gear case cover and pulley cover.
7. Re-install chute handle and mount back on snowblower handle.
8. Check all repairs for tightness and completion.
9. Run snow blower, check blade function and belt engagement on transmission and snowblower auger.
Repairs completed! Prep for winter storage!!
2. Removed the chute handle, removed the old broken gears with handle in a vice, replace the gears and roll pins on both gears. Reassemble.
3. Loosen all belt guards and remove both belts through opening in bottom of snowblower.
4. Replace both belts and re-position belt guards, tighten.
5. Remove both broken shear pins on the blade assembly with hammer and punch; replace with new.
6. Re-install lower gear case cover and pulley cover.
7. Re-install chute handle and mount back on snowblower handle.
8. Check all repairs for tightness and completion.
9. Run snow blower, check blade function and belt engagement on transmission and snowblower auger.
Repairs completed! Prep for winter storage!!
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Shift handle broke in two
Michael - June 13, 2016
Tool Type
Lawn Mower
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Pliers, Clamps to hold spring in place
Used clamps and a steel bar to compress shift handle spring and removed shift handle. Replaced with new parts from ereplacementparts. Works great.
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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.
