Platinum Spark Plug
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Autolite Platinum Spark Plug

Part No. AP5224 Warranty Details  
$2.59
was $3.09
you save $0.50
Quantity  Add to Cart

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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:3/4 in
Resistor:Suppressor
Seat Type:Gasket
Thread Diameter:14 mm
Tip Configuration:Special Power
Wrench Diameter:5/8 in

REVIEW SNAPSHOT®

by PowerReviews
AutolitePlatinum Spark Plug
 
4.5

(based on 25 reviews)

Ratings Distribution

  • 5 Stars

     

    (17)

  • 4 Stars

     

    (6)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (1)

93%

of respondents would recommend this to a friend.

Pros

  • Improves engine efficiency (8)
  • Easy to install (6)
  • Durable (5)
  • Increases power (4)
  • Lightweight (3)

Cons

No Cons

Best Uses

  • Everyday driving (9)
  • Replacement (8)
    • Reviewer Profile:
    • Casual driver (6), Auto enthusiast (3), Mechanic (3)

Most Liked Positive Review

 

Plug for Autolite Platinum plug

Ordered the plugs on line (got the best price I found). Drove to Advance Auto, and after I showed enough ID, picked up the parts. Out of habit, I checked the...Read complete review

Ordered the plugs on line (got the best price I found). Drove to Advance Auto, and after I showed enough ID, picked up the parts. Out of habit, I checked the gap and found two of the plugs were gapped at .050 instead of the .043 reccomended. No problem regapping. Installed the plugs using some thread lube to ease installation and ensure easy replacement when the time comes. Reconnected the spark plug wires and the engine started immediately. After two weeks of use, I find the engine idles more smoothly and has better pick-up

VS

Most Liked Negative Review

 

All gaps were off

None of the plugs were gapped to factory specs, regapped myself, in doing so marred the platinum finish. After installing I read online that only copper plugs are to be regapped.... ...Read complete review

None of the plugs were gapped to factory specs, regapped myself, in doing so marred the platinum finish. After installing I read online that only copper plugs are to be regapped.... my last Bosch platinum set lasted about 80 k miles and a few of those needed to be regapped so hopefully these autocrat do the same.

Reviewed by 25 customers

Displaying reviews 1-10

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5.0

would use on line

By 

from undisclosed

Verified Buyer

Comments about Autolite Platinum Spark Plug:

parts ready at store.

 
5.0

Good plugs

By 

from undisclosed

Verified Buyer

Comments about Autolite Platinum Spark Plug:

Good replacements for a great pruce

 
5.0

I would purchase again.

By 

from undisclosed

Verified Buyer

Comments about Autolite Platinum Spark Plug:

2007 Dodge Caliber. No problems during installation.

(0 of 1 customers found this review helpful)

 
4.0

Recommend

By 

from undisclosed

Verified Buyer

Comments about Autolite Platinum Spark Plug:

Little thick but could be due to rotors be larger in MM.stops quick and is silent.

 
5.0

I like it

By 

from undisclosed

Verified Buyer

Comments about Autolite Platinum Spark Plug:

Work very good

(1 of 2 customers found this review helpful)

 
5.0

Its a plug

By 

from undisclosed

Verified Buyer

Comments about Autolite Platinum Spark Plug:

Typical

 
5.0

Work great

By 

from undisclosed

Verified Buyer

Comments about Autolite Platinum Spark Plug:

Just replaced original 03 factory plugs and truck runs great.

(0 of 1 customers found this review helpful)

 
5.0

Yes

By 

from undisclosed

Verified Buyer

Comments about Autolite Platinum Spark Plug:

Good

(0 of 1 customers found this review helpful)

 
5.0

Going to buy a other one

By 

from undisclosed

Verified Buyer

Comments about Autolite Platinum Spark Plug:

Perfect

 
5.0

Yes

By 

from undisclosed

Verified Buyer

Comments about Autolite Platinum Spark Plug:

Perfect fit

Displaying reviews 1-10

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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.

5 Questions | 5 Answers
Displaying questions 1-5
  • Q:

    Dose the spark plugs come as a set or as just one (1)?
    Asked on 3/5/2014 by erashel from houston tx

    1 answer

    • CUSTOMER CARE

      A:

      Good question, Erashel! This spark plug is sold individually.

      Answered on 3/6/2014 by Steve from AAP
  • Q:

    When instaling new spark plugs, with the sealing ring not tapered seat. There is a washer included, with a small and large diameter side., does the larger diameter on the ring go towards the cylinder head or the plug?
    Asked on 5/28/2011 by Jm from ny

    1 answer

    • CUSTOMER CARE

      A:

      In order to best answer your question, we need more information and our technicians would be more than happy to assist you if you could please call us at 1-877-ADVANCE (238-2623).

      Answered on 7/5/2011 by DIY Daniel from AAP
  • Q:

    Does the plug has the right gap when you purchase the plug from the store?
    Asked on 8/1/2010 by hopps from Atlanta,ga.

    1 answer

    • CUSTOMER CARE

      A:

      Yes, it should.

      Answered on 8/1/2010 by Mike from AAP
  • Q:

    what do they mean by the heat range of 4 compared to 12
    Asked on 6/19/2010 by Anonymous

    1 answer

    • CUSTOMER CARE

      A:

      The spark plug heat range has no relationship to the electrical energy transferred through the spark plug. The heat range of a spark plug is the range in which the plug works well thermally. The heat rating of each NGK spark plug is indicated by a number; lower numbers indicate a hotter type, higher numbers indicate a colder type.

      Answered on 7/9/2010 by Kevin from AAP
  • Q:

    what do they mean by the heat range of 4 compared to 12
    Asked on 6/19/2010 by Anonymous

    1 answer

    • CUSTOMER CARE

      A:

      The spark plug heat range has no relationship to the electrical energy transferred through the spark plug. The heat range of a spark plug is the range in which the plug works well thermally. The heat rating of each NGK spark plug is indicated by a number; lower numbers indicate a hotter type, higher numbers indicate a colder type.

      Answered on 7/9/2010 by Kevin from AAP
Displaying questions 1-5

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