Single Platinum Spark Plug
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Autolite Single Platinum Spark Plug

Part No. AP985 Warranty  

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Provides a center wire platinum firing tip. Benefits include reduced gap erosion, fewer misfires, enhanced performance and improved durability.

Product Features:
  • OE Approved
  • Platinum ball on the center electrode helps minimize gap erosion for longer life
  • Platinum ball welding process provides a consistent point of contact for enhanced adhesion
  • Designed for fewer misfires and reduced gap erosion
  • Works to optimize engine performance and provide improved fuel economy
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Electrode Tip Material:Platinum
Manufacturer Heat Range:E11
Resistor:Suppressor
Spark Plug Reach:3/4 in
Spark Plug Seat Type:Gasket
Spark Plug Thread Size:14 mm
Tip Configuration:Special Power
Wrench Diameter:5/8 in

REVIEW SNAPSHOT®

by PowerReviews
AutoliteSingle Platinum Spark Plug
 
5.0

(based on 5 reviews)

Ratings Distribution

  • 5 Stars

     

    (5)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Improves engine efficiency (4)
  • Easy to install (3)

Cons

    Best Uses

    • Everyday driving (5)

    Reviewed by 5 customers

    Sort by

    Displaying reviews 1-5

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    5.0

    Good plug for the price

    By Robert

    from Winchester, VA

    About Me Truck Enthusiast

    Verified Buyer
    3 or more reviews submitted

    Pros

    • Improves Engine Efficiency

    Cons

      Best Uses

      • Everyday Driving

      Comments about Autolite Single Platinum Spark Plug:

      Installed in my 1999 Chevy K1500 4x4.

      Comment on this review(earn points)

      (26 of 46 customers found this review helpful)

       
      5.0

      spark plugs

      By Al

      from Stevens,Pa

      About Me Auto Enthusiast

      Verified Buyer
      3 or more reviews submitted

      Pros

      • Easy To Install
      • Improves Engine Efficiency

      Cons

        Best Uses

        • Everyday Driving

        Comments about Autolite Single Platinum Spark Plug:

        good product at a good price

        Comment on this review(earn points)

        (23 of 43 customers found this review helpful)

         
        5.0

        very good

        By Al

        from Lakeland Florida

        About Me Auto Enthusiast

        Verified Buyer
        Helpful Reviewer

        Pros

        • Easy To Install
        • Improves Engine Efficiency

        Cons

          Best Uses

          • Everyday Driving
          • Replacement

          Comments about Autolite Single Platinum Spark Plug:

          great replacement product

          Comment on this review(earn points)

          (21 of 43 customers found this review helpful)

           
          5.0

          EXCELLENT GOOD PRODUCT

          By rootie90

          from New Bern, NC

          Verified Buyer
          Helpful Reviewer

          Pros

          • Improves Engine Efficiency

          Cons

            Best Uses

            • Everyday Driving

            Comments about Autolite Single Platinum Spark Plug:

            none

            • Car & Truck:
            • Truck Enthusiast

            Comment on this review(earn points)

            (26 of 48 customers found this review helpful)

             
            5.0

            Good plug

            By Dawginit

            from Lilburn GA

            Verified Buyer
            3 or more reviews submitted

            Pros

            • Durable
            • Easy To Install

            Cons

            • none

            Best Uses

            • Everyday Driving
            • Replacement

            Comments about Autolite Single Platinum Spark Plug:

            Autolite has allways run good for me

            • Car & Truck:
            • Jeeper

            Comment on this review(earn points)

            Displaying reviews 1-5

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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:

              Do you know what the next hotter plug would if I am using the AP985 plug?
              Asked on 10/9/2013 by Zman25666 from Dover, DE

              1 answer

              • CUSTOMER CARE

                A:

                Hi Zman25666, for assisting you further on this Autolite Single Platinum Spark Plug -part# AP985, please provide the year, make, model and engine size of the vehicle.

                Answered on 10/9/2013 by Vincent from AAP
            • Q:

              For the tapered gasket which end goes towards the engine - Large or Small.
              Thank you
              Asked on 9/26/2013 by Tom from New York

              1 answer

              • CUSTOMER CARE

                A:

                Hi Tom, with reference to your inquiry on the Autolite Single Platinum Spark Plug -part# AP985, the small side of the gasket goes towards the spark plug and the larger side goes towards the engine. For any further assistance, please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto Parts store and one of our Parts Pros will gladly assist you with any questions or concerns you may have.

                Answered on 9/27/2013 by Vincent from AAP
            • Q:

              Is this pre-gaped?
              Asked on 8/11/2012 by Andrew from Felton/Windsor, PA

              1 answer

              • CUSTOMER CARE

                A:

                Yes, the Autolite Single Platinum Spark Plug (Part No. AP985) is Pre-gaped at 0.035". For any further assistance please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto store and one of our representatives will gladly assist you with any questions or concerns you may have.

                Answered on 8/11/2012 by John the Car-Doc from AAP
            Displaying questions 1-3

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