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K060637HD
The Gates K060637HD is a heavy-duty serpentine belt with 6 ribs and an effective length of 63.78 inches.
It drives the air conditioning compressor and, on some applications, the alternator or water pump on a wide range of commercial trucks. You typically replace it when you see cracking, glazing, edge wear, or hear squealing from the front of the engine. Gates' FleetRunner construction with EPDM rubber and a green overcord resists heat, cracking, and stretching for longer service life.
Primarily used on air conditioning drive belt applications across multiple heavy-duty truck models. Position can vary (A/C only, alternator & A/C, water pump & A/C, etc.). Verify exact routing with your vehicle’s belt diagram. Full fitment list available at PartsHawk.com.
Part data verified against 4 catalog sources
Part Number: K060637HD
HD BELT
Dealer: Post Onsite
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