Double Platinum Spark Plug
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Autolite Double Platinum Spark Plug

Part No. 458DP Warranty  

Fit of this part varies by vehicle & equipment specs Type of Fit

Engineered to meet or exceed OE designs, these spark plugs combine quality and performance for your small-engine needs.

Product Features:
  • 1-piece terminal post for added strength
  • Nickel-plated Shell helps prevent corrosion
  • Meets or exceeds OE design
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Electrode Tip Material:Non Resistor
Manufacturer Heat Range:A7
Resistor:Non Resistor
Spark Plug Reach:3/8 in
Spark Plug Seat Type:Gasket
Spark Plug Thread Size:14 mm
Tip Configuration:Standard
Wrench Diameter:13/16 in

REVIEW SNAPSHOT®

by PowerReviews
AutoliteDouble Platinum Spark Plug
 
5.0

(based on 3 reviews)

Ratings Distribution

  • 5 Stars

     

    (3)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

Reviewed by 3 customers

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Displaying reviews 1-3

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5.0

Cheap and works well.

By Bumble Bee

from West Portsmouth, OH

About Me DIY-er

Verified Buyer
Level 1

Pros

  • Easy To Install
  • Improves Engine Efficiency
  • OEM Quality

Cons

    Best Uses

    • Lawnmower

    Comments about Autolite Double Platinum Spark Plug:

    I bought this plug for a push mower -- it fit just fine, and works well.

    Comment on this review(earn points)

    (5 of 9 customers found this review helpful)

     
    5.0

    Excellent for Use in Small Engines

    By YardRebel

    from Newton, MA

    About Me Mechanic

    Verified Buyer
    3 or more reviews submitted

    Pros

    • Durability
    • Improves Performance
    • Smoothness

    Cons

      Best Uses

      • Car
      • Small Engine

      Comments about Autolite Double Platinum Spark Plug:

      Excellent substitute for Champion J19LM. Very economical as well.

      Comment on this review(earn points)

      (57 of 102 customers found this review helpful)

       
      5.0

      last longer than 2 years with extreme us

      By ccrider

      from adrian pa

      About Me Competitive Driver

      Pros

      • Can Withstand Use
      • Improves Performance
      • Versatile

      Cons

        Best Uses

        • Car
        • Keep In The Trunk
        • Truck

        Comments about Autolite Double Platinum Spark Plug:

        never let you done easy start up in the winters

        Comment on this review(earn points)

        Displaying reviews 1-3

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        Do you have questions about this product?(earn points for answers!)

         

        Ask a question, get answers from real customers and in-house experts. Or contact Customer Care by email or call 1-877-238-2623.

        3 Questions | 3 Answers
        Displaying questions 1-3
        • Q:

          What is proper gap for this plug in 2003 Jeep liberty limited 6 cyl?
          Asked on 12/30/2012 by mike

          1 answer

          • CUSTOMER CARE

            A:

            The proper gap for Autolite Double Platinum Spark Plug - (Part No. 458DP) in your 2003 Jeep Liberty Limited is 0.040 inches. For more information, please feel free to call us at 1-877-238-2623 or visit your nearest Advance Auto Parts store and one of our representatives would be more than happy to assist you.

            Answered on 12/31/2012 by Aaron from AAP
        • Q:

          will this plug work in my jeep
          Asked on 4/27/2012 by Anonymous

          1 answer

          • CUSTOMER CARE

            A:

            To help you in a better manner, if you could please include the year, make, model and engine specification of the vehicle and we would be better able to assist you.

            Answered on 4/29/2012 by Aaron from AAP
        • Q:

          is the gap of .054 preset on these spark plugs
          Asked on 4/14/2012 by Kathy from Manchester,CT

          1 answer

          • CUSTOMER CARE

            A:

            The preset gap of this Autolite Double Platinum Spark Plug with Part No. 458DP is 0.030" or 0.76mm.

            Answered on 4/16/2012 by John the Car-Doc from AAP
        Displaying questions 1-3

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        Disclaimer We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.