Easy
Less than 15 minutes
Keep in mind this part is made of metal and is sold individually. The washer goes next to the extension spring. It may require a wrench during installation. Over time this part may break and will need to be replaced. This authentic item is supplied directly from the original equipment manufacturer for use with lawn tractors and lawn mowers made by Murray, Briggs & Stratton, Snapper, and Simplicity.
Washer, Flat, .377x1 703966
OEM part for: Murray, Briggs and Stratton, Snapper, Simplicity
Part Number: 703966
$4.99
In Stock
Ships within 1 business day 
Compatibility
This Washer, Flat, .377x1 will fit the following 1277 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Murray
Briggs and Stratton
Snapper
Simplicity
Show More Compatible ModelsThis item works with the following types of products:
- Lawn Tractor Parts
- Lawn Mower Parts
This part replaces obsolete part #: 722604, 17X169MA, 17X169ZMA, 710252MA, 017X169MA, MU17X169MA, 710252
Questions & Answers ?
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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.
One of the rear wheels was broken, and both front wheel gear teeth were stripped and the self propel was not working. Rear guard was missing and the blade had seen better days. Good as new now!
Dan - October 17, 2018
Tool Type
Lawn Mower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Socket set
Unbolted and removed rear wheel with a socket wrench, replaced with new wheel. Popped front wheel caps off with a screwdriver to access bolts, removed front wheels and replaced with new. One was missing a washer. reinstalled caps. Removed bolts that attach rear guard with a socket wrench, installed new guard. Removed old blade with a socket wrench (disconnect the spark plug wire first) and a rag to hold the blade still. Reinstalled new blade, reattached plug wire.
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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.
