Platinum Spark Plug
Hover over the image to zoom in
Platinum Spark Plug
Share this:

Autolite Platinum Spark Plug

Part No. AP85 Warranty Details  

See if this part fits a specific vehicle.

Check Vehicle Fit

Autolite Platinum Spark Plugs provide a center wire platinum firing tip for improved performance.

Product Features:
  • Super conductive Yttrium enhanced ground electrode provides superior heat transfer
  • Full platinum tip assures virtually no gap erosion for longer plug life
  • Leak proof, heat fused resistor for durability
  • 4 year limited warranty
Back To Top
Electrode Tip Material:Platinum
Reach:3/8 in
Resistor:Suppressor
Seat Type:Gasket
Thread Diameter:14 mm
Tip Configuration:Power
Wrench Diameter:13/16 in

REVIEW SNAPSHOT®

by PowerReviews
AutolitePlatinum Spark Plug
 
4.7

(based on 3 reviews)

Ratings Distribution

  • 5 Stars

     

    (2)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Improves engine efficiency (3)

Cons

No Cons

Best Uses

No Best Uses

Reviewed by 3 customers

Displaying reviews 1-3

Back to top

 
4.0

Autolite AP 85

By 

from Fullerton, California

About Me Auto Enthusiast

Pros

  • Durable
  • Easy To Install
  • Improves Engine Efficiency
  • Increases Power

Cons

    Best Uses

      Comments about Autolite Platinum Spark Plug:

      Great Plugs!
      Had problems with fouling until I went to Autolite
      AP 85. Starts better, idles better and no fouling.
      WOULD RECOMMEND TO A FRIEND

      Comment on this reviewHelp Icon

       
      5.0

      Great product with a good price.

      By 

      from Rockford, MI

      About Me Auto Enthusiast

      See all my reviews

      Verified Buyer
      3 or more reviews submitted

      Pros

      • Easy To Install
      • Improves Engine Efficiency

      Cons

        Best Uses

        • Replacement

        Comments about Autolite Platinum Spark Plug:

        Delivery was timely.

        Comment on this reviewHelp Icon

        (3 of 3 customers found this review helpful)

         
        5.0

        What can be said of spark plugs?

        By 

        from Somewhere in the great state of Florida

        See all my reviews

        Verified Buyer
        3 or more reviews submitted

        Pros

        • Improves Engine Efficiency
        • Increases Power

        Cons

          Best Uses

          • Everyday Driving
          • Performance Driving

          Comments about Autolite Platinum Spark Plug:

          Perfect for the intended use.

          • Car & Truck:
          • Mechanic

          Comment on this reviewHelp Icon

          Displaying reviews 1-3

          Back to top

          Check out the specials in our monthly flyer.
           
           
          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.