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Autolite APP3924 Double Platinum Automotive Replacement Spark Plugs (4 Pack)

4.6 out of 5 stars 378 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Automotive Replacement Spark Plugs by Autolite

-6% $17.24
List Price: $18.34

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Brand Autolite
Core Material Copper
Top Material Type Nickel

About this item

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  • MAXIMUM PERFORMANCE: Every Double Platinum spark plug is necked-down center electrode fires quicker and cleaner, with less voltage for easier starts and quicker acceleration. Full copper core electrode provides better performance in all conditions
  • IMPROVED DURABILITY: Our spark plugs are platinum-to-platinum firing for superior durability and super conductive Yttrium enhanced ground electrode provides superior heat transfer
  • CONSTRUCTION: These spark plugs are platinum enhanced high nickel alloy side electrode maintains precision gap and assures virtually no gap erosion for longer plug life
  • AUTOLITE ADVANTAGE: Autolite has been producing spark plugs since 1936 making it one of the most trusted and reliable brands for your OE replacement spark plugs needs
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  • Autolite APP3924 Double Platinum Automotive Replacement Spark Plugs (4 Pack)
  • +
  • ENA Set of 4 Ignition Coil Pack Compatible with Toyota Geo Corolla Matrix MR2 Celica GT Prizm L4 1.8L Engine 1ZZFE 9091902239
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From the manufacturer

The Autolite story began in 1911 when two small companies started producing buggy lamps, becoming a thriving automotive parts manufacturer by the 1930s. But its history as a spark plug manufacturer began in 1935 . With a handful of new draftsman and staff members, it only took a few months before the Electric Autolite Company had a spark plug available for distribution. Autolite had instant success, as the brand supplied spark plugs and other ignition parts to well-known automotive .

Product Description

Autolite Double Platinum Spark Plugs have better materials to give your engine better performance. Platinum-to-platinum design greatly decreases gap erosion, reduces misfires, and provides improved durability compared to standard plugs. It's the superior-performing spark plug, providing preferred technology for DIS engines. 5-year limited warranty

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What's in the box

  • 4 spark plugs
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    Autolite APP3924 Double Platinum Automotive Replacement Spark Plugs (4 Pack)
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    Price $17.24 $19.89 $24.99 $23.89 $19.89 $21.99
    Shipping FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime
    Sold By Amazon.com Buyers Lair Buyers Lair SHUJI autoparts Buyers Lair CHEINAUTO Direct
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    Core Material Copper Platinum Platinum Iridium Platinum Iridium
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    Customer reviews

    4.6 out of 5 stars
    4.6 out of 5
    378 global ratings

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    Reviewed in the United States 🇺🇸 on October 13, 2021
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    Top reviews from other countries

    nicholt
    3.0 out of 5 stars Don't trust amazon's part compatability tool
    Reviewed in Canada 🇨🇦 on August 24, 2022
    Number of Items: 4Verified Purchase
    Kylan
    5.0 out of 5 stars holy crap
    Reviewed in Canada 🇨🇦 on November 27, 2021
    Number of Items: 4Verified Purchase
    Rob
    5.0 out of 5 stars 👍
    Reviewed in Canada 🇨🇦 on February 4, 2022
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    John c.
    5.0 out of 5 stars Fit great
    Reviewed in Canada 🇨🇦 on April 10, 2022
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    Morrell
    5.0 out of 5 stars Works good.
    Reviewed in Canada 🇨🇦 on October 5, 2020
    Number of Items: 4Verified Purchase