Easy
30-60 minutes
The bolt attaches to the bracket arm ldler. This item is available individually and is made of metal. This is an original part for use in lawn mowers and lawn tractors made by Ryobi, Husqvarna, Poulan, and Weed Eater. It will require a socket set or a wrench to replace this part. It will need replacing if it becomes broken or stripped.
Bolt Rdhd Sqn 3/8-16 Unc X 1-3 596987501
OEM part for: Ryobi, Husqvarna
Part Number: 596987501
$3.99
In Stock
Ships within 1 business day 
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Compatibility
This Bolt Rdhd Sqn 3/8-16 Unc X 1-3 will fit the following 2160 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
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2160 total model matches. Try the above search to narrow your results.
This is the official OEM part for the following brands:
- Craftsman
- Husqvarna
- Jonsered
- Poulan
- Ryobi
- Weed Eater
This item works with the following types of products:
- Lawn Mower
- Lawn Tractor
This part replaces obsolete part #: 8721106-10, 872140614 (For Models Equipped With Tube Supported Bagger Only), 872140614, 72140614, 72110610, 872110610
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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.
Bad pulley,
David - June 5, 2016
👍 1 of 1 people found this instruction helpful
Tool Type
Lawn Tractor
Difficulty
Easy
Time
30-60 minutes
Tools Used
Socket set
Removed the deck from the mower, Removed the nut from the bolt hold the bad idler pulley. Remove the bad pulley and bolt. Installed the new bolt thru the idler arm bracket and in the new idler pulley, then tightened the nut. Then installed the deck back on the mower.
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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.
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