AutoZone Autolite XP Iridium/Spark Plug

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    Autolite XP Iridium/Spark Plug

    Part Number: XP3923
    In Stock
    In Stock
    Ships within 1-2 business days.

    Price: $6.99
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    Features & Benefits

    These spark plugs are one of the brand s most technologically advanced spark plugs ever. With an iridium-enhanced .6 mm finewire design and proprietary platinum sidewire technology, these spark plugs provide better durability and a more focused ignition for better overall ignitability and optimum performance.

    • Official plug of NASCAR
    • Iridium-enhanced center electrode
    • Patented, platinum sidewire technology, patented injection molded ceramic insulator
    • .6 mm finewire design
    Product Details
    Part Number: XP3923
    Weight: 0.106 lbs
    Center Electrode Core Material: Copper
    Center Electrode Tip Material: Iridium
    Drive Size: 5/8 in
    Ground Electrode Tip Material: Platinum Tipped
    Inner Case Code: 00009100044334
    Inner Height: 4.161
    Inner Length: 3.548
    Inner Quantity: 4
    Inner Weight: 0.452
    Inner Width: 1.108
    Insulator Material: Ceramic
    Insulator Type: Projected
    Package Quantity: 1
    Resistor: Yes
    Seat Style: Gasket
    Short Style: No
    Thread Size (mm): 14
    Shipping Information: Overnight and Two Day shipping are not available for PO Box, APO/FPO/DPO or US Territory addresses.
    Rebate details: Buy 4 or more Autolite® Iridium XP or Double Platinum Spark Plugs and earn a Gas Card by Mail. Buy 4 Autolite® Iridium XP or Double Platinum Spark Plugs and earn a $10 Gas Card. Buy 6 or more and earn a $20 Gas Card.
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      Autolite XP Iridium/Spark Plug

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      5

      This review is hidden because you have chosen to ignore Member 1227743349. Show DetailsHide Details

      autolite xp iridium spark plug/2003 Camry

      These spark plugs cured my engine light problem and the car runs as new again. I recommend these for your car.

      Pros: works just like original plugs

      Cons: none

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      5

      This review is hidden because you have chosen to ignore Member 1303430. Show DetailsHide Details

      Work Great 2004 VW Jetta 1.8t

      These work great in a 2004 VW Jetta 1.8t. Installed and engine runs as smooth as it did when new.

      Pros: Gapped Correctly, Long Life

      Cons: None

      share review Share pluck_abuse_reportAlt Report

      Edited on 5/20/2014 by Editor

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      These parts DO NOT fit your selected vehicle.
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