Collection: Sears
Sears Replacement Belts
This collection features high-quality aftermarket belts designed to replace original Sears® OEM part numbers used in Craftsman®-branded lawn tractors, garden mowers, snow blowers, and outdoor power equipment. Engineered for exact fit and long-lasting durability, these belts support reliable performance across a wide range of Sears-labeled machines.
Common OEM part numbers follow formats like 144xxxx, 532xxxxxx, or 917-xxxx identifiers (e.g., 144959, 532174883, 917256610). Each listing clearly cross-references the original Sears or Craftsman number and ships as a direct-fit aftermarket replacement matched for length, profile, and tension.
Whether you're maintaining a mower deck, drive belt, or transmission system, this collection helps extend the life of Sears equipment with dependable replacements that meet or exceed OEM standards.

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Replacement for Sears 50273
Regular price $0.00 USDRegular price -
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Replacement for Sears 142686
Regular price $0.00 USDRegular priceSold out -
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Replacement for Sears 405143
Regular price $0.00 USDRegular priceSold out -
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Replacement for Sears 429636
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Replacement for Sears 50273
Regular price $0.00 USDRegular priceSold out -
Replacement for Sears 50273 – V-Belt 3L340K
Regular price $5.33 USDRegular priceSold out