Platinum Spark Plug
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Platinum Spark Plug
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Autolite Platinum Spark Plug

Part No. AP25 Warranty Details  

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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
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Electrode Tip Material:Platinum
Reach:.460 in
Resistor:Suppressor
Seat Type:Tapered
Thread Diameter:14 mm
Tip Configuration:Power
Wrench Diameter:5/8 in

REVIEW SNAPSHOT®

by PowerReviews
AutolitePlatinum Spark Plug
 
4.5

(based on 4 reviews)

Ratings Distribution

  • 5 Stars

     

    (3)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

No Pros

Cons

No Cons

Best Uses

  • Everyday driving (3)

Reviewed by 4 customers

Displaying reviews 1-4

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5.0

No Complaints

By 

from Baltimore, MD.

See all my reviews

Ask me a question

3 or more reviews submitted

Pros

  • Easy
  • Packaging

Cons

  • None

Best Uses

  • Everyday

Comments about Autolite Platinum Spark Plug:

Nice attractive professional looking packaging, but even more importantly these plugs gave my old engine just the boost I was looking for. Now I can pass old ladies with ease.

  • Was this a gift?:
  • No

(1 of 1 customers found this review helpful)

 
5.0

Good buy

By 

from Fla

About Me Auto Enthusiast, Mechanic

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Ask me a question

Verified Buyer
3 or more reviews submitted

Pros

  • Easy To Install
  • Improves Engine Efficiency
  • Increases Power

Cons

    Best Uses

    • Everyday Driving
    • Performance Driving
    • Racing
    • Replacement
    • Restoration

    Comments about Autolite Platinum Spark Plug:

    Great replacement plug for everyday or performance use. Easy to install direct replacement just be very careful if you have to set the gap on these you don't want to break off the platinum button and ruin the plug. this is not a problem with the right gaping tool that moves the electrode.

    (4 of 6 customers found this review helpful)

     
    5.0

    Great Plug

    By 

    from Chuckey, TN.

    About Me Auto Enthusiast

    See all my reviews

    Verified Buyer
    Helpful Reviewer

    Pros

    • Durable

    Cons

      Best Uses

      • Everyday Driving

      Comments about Autolite Platinum Spark Plug:

      Made In USA

       
      3.0

      works fine

      By 

      from easley

      About Me Casual Driver

      Verified Buyer

      Pros

      • Improves Engine Efficiency
      • Increases Power

      Cons

        Best Uses

        • Everyday Driving

        Comments about Autolite Platinum Spark Plug:

        Trying to improve me engine performance

        Displaying reviews 1-4

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        Do you have questions about this product?

         

        Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.

        1 Question | 1 Answer
        Displaying question 1
        • Q:

          what other plugs cross with ap 25 and what engines do they fit in
          Asked on 9/15/2010 by shi from zanesville, ohio

          1 answer

          • CUSTOMER CARE

            A:

            The list of vehicles is very extensive. Is there a certain vehicle that you are curious about?

            Answered on 9/16/2010 by Mike from AAP
        Displaying question 1

        Do you have a question about this product? 

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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.