Log In
Search suggestions

    My Vehicles

    2003 GMC Truck Yukon XL Denali AWD 6.0L SFI 8cyl

    My Store

    1720 S RIDGEWOOD A
    (386) 427-1210

    CLOSED Open at 7:30 AM

    SAVE 20% + GET A $10 GIFT CARD ON ONLINE SHIP-TO-HOME ORDERS OVER $100.

    Use Code: FALLBACK

    See Details

    Belt

    Belt Operation:

    Made of reinforced synthetic and/or hard rubber, belts are usually v-channeled or ribbed serpentine They're used to drive accessories including the alternator, water pump, AC compressor, power steering, air pump, vacuum pump and injector pump. They're usually driven by the engine's crankshaft pulley and are fully adjustable by tensioners or idlers that follow or track the surface of the belt.

    Automotive Glossary
    Check out one of the largest dictionaries of automotive terms
    on the internet.

    AutoZone Logo