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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
GY22172 Flat Idler Pulley - Fits John Deere L120 L130 2002 2003 2004 - Replaces GY22172 GY20067 - 2 Pack2 Pcs 173437 532173437 Flat Idler Pulley Key Features Package contains: 2 flat idler pulleys Durable steel construction for longevity Maintains proper tension on the mower deck belt Inside Diameter: 3 8 inch Outside Diameter: 3 5 8 inch Height: 1 1 8 inch Replaces Cross Reference Part Numbers AYP Roper Sears: 165888, 173437, 532165888, 532173437 Husqvarna: 532 16 58 88, 532 17 34 37 John Deere: AM103287 Oregon: 78 021 Stens: 280 022 Compatibility &
2 Pcs 173437 532173437 Flat Idler Pulley
Key Features
- Package contains: 2 flat idler pulleys
- Durable steel construction for longevity
- Maintains proper tension on the mower deck belt
- Inside Diameter: 3/8 inch
- Outside Diameter: 3-5/8 inch
- Height: 1-1/8 inch
Replaces / Cross-Reference Part Numbers
- AYP / Roper / Sears: 165888, 173437, 532165888, 532173437
- Husqvarna: 532 16 58-88, 532 17 34-37
- John Deere: AM103287
- Oregon: 78-021
- Stens: 280-022
Compatibility & Fitment
- Fits many 42-inch mower decks manufactured from 2000 onwards
- Compatible with models from brands including Husqvarna, Poulan, Poulan Pro, Roper, Sears, and Craftsman
When to Replace
- Pulley is seized, wobbles, or does not spin freely
- Excessive noise (squealing or grinding) during mower operation
- Visible damage such as cracks, chips, or a warped surface
- Frequent belt slippage or derailing
Installation Tips
- Before starting, disconnect the spark plug wire and engage the parking brake for safety.
- Take a photo or make a diagram of the current belt routing for reference.
- Release tension from the deck belt before removing the old pulley.
- Ensure the new pulley is correctly aligned with the belt path before applying tension.
- Confirm the mounting bolt is torqued to the manufacturer's specification.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 1636 reviews
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Product Reviews
★★★★★ 5
Aggressive chewer who loves fetch approved!!
Size: Medium, Size: Medium
I highly recommend the Chuck-It brand in general, especially for dogs with an aggressive bite. These balls are awesome and are the most durable balls I’ve bought for my 50 lbs lab mix. He has not been able to break one of them yet and we’ve had a few of the squeaky balls for months. They are a bit pricey but worth it.
The one in the pic has been used for months, lives outside and you can see it’s still in great shape.
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Reviewed in the United States on June 22, 2025
★★★★★ 5
Good quality dog ball for playing fetch
Size: Medium
My dog and family love these chuck it balls to play fetch with our dog. They are durable and fun. They squeak which is added fun for any dog! Regular tennis balls my dog chews apart and they get pretty gross after playing and being left outside. These can be easily washed off and cleaned. These balls last! Would recommend to anyone with a dog and would purchase again.
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Reviewed in the United States on April 17, 2025
★★★★★ 5
Tough and sturdy
Size: Medium
Have lasted my dog for years now and she is a tough chewer. Worth the money
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Reviewed in the United States on December 12, 2025
★★★★★ 5
Doesn’t squeak but the dogs still love them
Our doggies love them!! Very durable! They do not squeak though
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Reviewed in the United States on May 7, 2026
★★★★★ 5
10/10 for my dogs
Color: A.Orange+Blue+Green
super bouncy and fun for my dogs! they love playing with and tossing them around! hard to see in the water tho!
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Reviewed in the United States on May 29, 2026