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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
4.7 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 5
Power Chewer Loves This!
Size: Medium, Color: Antler
This is my dog's new favorite chew! She loves that she can hold it in her paws. I think she really loves the taste and texture of it. I don't give her antlers as I have heard too many horror stories about broken teeth. I also don't give her nylon toys as I have also heard a lot of horror stories of broken teeth as well as concerns about them digesting the plastic. This is between antlers and bully sticks, which is perfect for a power chewer. I feel comfortable with her eating the pieces that flake off this toy. She loves chewing and she will default to this toy when she wants to help calm down. I don't notice much of a smell. It does flake, but not enough I will even take a star off. Plus, it's plant based and vacuums up easily once dried. It doesn't capture her attention as much as bully sticks or beef cheek chews, but it's much less expensive over time and doesn't stink up our living room! She will also always pick this over any of her rubber chews. Great product and recommend it for all the power chewers.
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Reviewed in the United States on September 23, 2025
★★★★★ 3
Crumbly, odd texture
Size: Large, Color: Duo Pack
Neither of my dogs were very interested in these. They did chew on the antler-shaped versions more so than the infinity-style versions. When they did chew on these, they didn’t hold up well or last long. These have a strange, crumbly texture when chewed. You’ll find bits and pieces of these chews where the dogs have been chewing. Will not be reordering.
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Reviewed in the United States on April 5, 2026
★★★★★ 4
This appears to be a good alternative to the hard plastic chew toys.
Size: Large, Color: Duo Pack
My dog is a heavy chewer. I decided to try this brand out after using a different brand for quite awhile. while my dog seems to like it and carries it around (the pretzel shaped one) he doesn't seem to attack it as whole heartedly as his old brand, I'm thinking it might be the shape, we will see when he wears it out and I switch him to the antler shape. What I like most about it is it doesn't tear my hand up like the other brand did after he had been chewing it for awhile. While it is wearing down some it seems to do it in a more mild manner. Since we haven't had it long I would give this 3.5 stars because I don't know if it will last as long and not sure f it is just the shape that has him more mellow with it.
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Reviewed in the United States on January 27, 2026
★★★★★ 5
Choose your shape
Size: Medium, Color: Duo Pack
I love the idea of the dogs not eating nylabone plastic so have been searching for "healthier" options that last for heavy chewers. Two German Sherpherds, they are not big fans of the circular shaped toy but love the antler shaped one and even with both chewing on it, has not been destroyed yet and is not cutting their gums open. I am not finding pieces laying in the carpet. Recommend this
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Reviewed in the United States on May 29, 2026
★★★★★ 5
all natural - dogs love them!!
Size: Large, Color: Antler
Our golden retriever and lab both love these chews! All natural, not plastic like other brands. This is their favorite chew toy!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
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