AutoZone Autolite Double Plat/Spark Plug

Search suggestions

    My Vehicles

    2004 Chevrolet Truck Avalanche 1500 4WD 5.3L SFI 8cyl

    Find a Store

    Select Store

    Save 20% Sitewide

    Use Code: YOUCHOOSE20

    See Details

    Get A $25 Gift Card

    Use Code: YOUCHOOSE25

    See Details

    Autolite Double Plat/Spark Plug

    Features & Benefits

    'Platinum to platinum firing. Maintains optimal performance longer. OE/DIS approved; designed to withstand firing in both directions. Virtually no gap erosion; reduces misfires. Nickel Plated Shell; prevents corrosion. Orginal OE Design guaranteed to deliver quick starts, good fuel economy and smooth acceleration.

    Product Details
    Part Number: APP764
    Weight: 0.09 lbs
    Thread Size: 14 mm.
    Resistor Type: Suppressor
    Heat Range: 4
    Center Electrode Core: Nickel alloy sheath over copper core
    Center Electrode Firing Tip: Platinum
    Insulator Type: High alumina ceramic
    Side Electrode: Nickel chromium alloy, platinum enhanced.
    Thread Reach: 0.708 in. (18.00 mm.)
    Seat Type: Tapered
    Shipping Information: Overnight and Two Day shipping are not available for PO Box, APO/FPO/DPO or US Territory addresses.
    • Overall

      Autolite Double Plat/Spark Plug

      Please wait while we perform your request.

      There are currently no reviews for this product. To be the first to review this product, Login or Register

      Please wait while we perform your request.
      Select reviews which match your interests.
      These parts DO NOT fit your selected vehicle.
      2004 Chevrolet Truck Avalanche 1500 4WD 5.3L SFI 8cyl
      These parts fit your vehicle(s):
      Browse to find other vehicles this part fits:


      Buy With Confidence


      Buy online and return core parts to the store to be refunded the price.
      Core Parts Policy

      Core return policy


      On orders $75 or greater
      and free shipping to APO, FPO, and DPO addresses.
      Get More Details

      Free shipping policy


      Buy online,
      return anywhere
      Get More Details

      Return anywhere


      Save time by buying online and picking up items in store.
      Learn More

      Same day store pickup
      AutoZone Logo