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Gates · Cooling System
K080817
In stock · ships from Knoxville
The Gates K080817 is an 8-rib Micro-V serpentine belt engineered for heavy‑duty truck and bus engines.
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Verified fitment for 20 applications
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All confirmed applications for this part number.
Freightliner
International
Peterbilt
Other applications
Freightliner
International
Peterbilt
Other applications
Fitments are based on published catalog data; always verify specific engine, accessory configuration, and belt routing. The belt may drive different combinations of fan, alternator, A/C compressor, and/or water pump depending on the vehicle. The inventory title references 'BELT = 3672382', but that part number is not found in standard cross‑reference listings; the nearest Cummins numbers are 3289842 and 3972382.
Part data verified against 2 catalog sources
Numbers this part supersedes or interchanges with. Showing 16 of 33.
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It transfers power from the crankshaft to accessories like the alternator, fan, air conditioning compressor, and water pump. Built with EPDM rubber and polyester cords, the belt resists rib cracking, minimizes tension loss, and reduces noise. It should be replaced when signs of wear, cracking, or glazing appear, or as part of scheduled preventive maintenance, ideally along with the tensioner.
Part Number: K080817
BELT = 3672382
Vendor: Cumberland Auto Parts
Dealer: KP Services Crossville
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