Description
The PUL8593 is a non-genuine replacement flat idler pulley designed for use with select BigDog and Hustler zero-turn radius (ZTR) ride-on mowers. Manufactured from durable steel, this pulley ensures reliable performance and longevity in demanding mowing conditions.
Why You’ll Love It
Exact OEM Replacement: Matches key OEM reference for seamless compatibility.
Durable Construction: Made from high-quality steel for long-lasting performance.
Precision Engineering: Designed to meet or exceed original equipment specifications.
Easy Installation: Engineered for straightforward installation, reducing downtime.
Specifications
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Features |
Details |
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Pulley Dimensions |
Outside Diameter: 4-7/8" (123.83 mm), Inside Diameter: 1/2" (12.7 mm), Height: 0.935" (23.75 mm) |
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Replaces OEM |
BigDog 603986, 605512; Hustler 603986, 605512 |
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Pack Quantity |
1 |
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Brand |
GA Spares – GA |
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Product Line |
Flat Idler Pulley |
What’s in the Box
1 × Flat idler pulley (4-7/8" OD, 1/2" ID) compatible with select BigDog and Hustler ZTR mowers.
Compatibility
This pulley is compatible with BigDog Alpha Series 42", 48", 52", and 54" cut models including 932897EX, 934489EX, 939140EX, 932947EX, 936526EX, 937581EX, 932913EX, 939124EX, 932939EX, 936518EX, and 937573EX. It is compatible with BigDog Stout Series 48", 54", and 60" cut models 933747EX, 935502EX, 937649EX, 933754EX, 935510EX, 937656EX, 933762EX, 935528EX, and 937664EX. For Hustler Dash XD Series, it fits 34", 42", and 48" cut models 940742EX, 940759EX, and 940767EX. For Hustler Raptor Series, it fits 36", 42", 48", 52", 54", and 60" cut models 935262EX, 938365EX, 933465EX, 934679EX, 935270EX, 936559EX, 938332EX, 938407EX, 939108EX, 932566EX, 936542EX, 938399EX, 931899EX, 938282EX, 939116EX, 933432EX, 938712EX, 940353EX, 933440EX, 938720EX, and 940361EX. For Hustler FasTrak Series, it fits 48", 52", and 60" cut models 933424EX, 938704EX, 940346EX, 933432EX, 938712EX, 940353EX, 933440EX, 938720EX, and 940361EX. For Hustler SuperDuty Series, it fits 48", 52", and 60" cut models 933481EX, 933499EX, and 933507EX. For a comprehensive list of compatible models, please refer to the GA Spares website or consult your mower's manual.
Warranty
Protected by GA Spares’ standard manufacturer warranty for lasting confidence.
