Laser Platinum Spark Plug
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NGK Laser Platinum Spark Plug

Part No. 2647 Warranty Details  

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OE-style long-life spark plug; laser-welded platinum ground and center electrodes; requires less voltage; features increased anti-fouling characteristics; enhanced acceleration; designed for high fuel efficiency and lower emissions.

Product Features:
  • Recommended for modern vehicles using distributorless ignition systems (DIS) for maximum plug service life
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Center Electrode Core Material:Copper Core
Center Electrode Tip Material:Platinum
Electrode Core Material:Platinum
Electrode Tip Material:Platinum
Gap Size:0.044 in
Ground Configuration:Standard
Ground Electrode Core Material:Nickel Core
Ground Electrode Quantity:1
Ground Electrode Tip Design:Standard
Ground Strap Quantity:1
Hex Size:5/8
Manufacturer Heat Range:5
Reach:19 mm
Resistor:Yes
Seat Type:Gasket
Shorty Spark Plug:No
Thread Diameter:14 mm
Tip Configuration:Solid
Type:Laser Platinum
Wrench Diameter:5/8 in

REVIEW SNAPSHOT®

by PowerReviews
NGKLaser Platinum Spark Plug
 
4.3

(based on 6 reviews)

Ratings Distribution

  • 5 Stars

     

    (5)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (1)

83%

of respondents would recommend this to a friend.

Pros

  • Easy to install (5)
  • Improves engine efficiency (5)
  • Increases power (5)
  • Durable (3)

Cons

No Cons

Best Uses

  • Everyday driving (5)
  • Replacement (4)
  • Performance driving (3)
    • Reviewer Profile:
    • Casual driver (3)

Reviewed by 6 customers

Displaying reviews 1-6

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1.0

Cross referenced to the wrong plug

By 

from Parker

Verified Buyer

Comments about NGK Laser Platinum Spark Plug:

I needed a very specific plug for my snowmobile and it said they had it, but they sold me a different plug and when I questioned it in the store.they said it was the right plug, but updated. After about 5-10 minutes of research I found that the pre-gapped plugs (needed .31 and the ones they gave me were .43) and you can't gap laser platinum plugs. Poor advice and systems.

  • Was this a gift?:
  • No
 
5.0

Car runs so much better

By 

from Yaphank,NY

About Me Auto Enthusiast, Casual Driver

See all my reviews

Verified Buyer
3 or more reviews submitted

Pros

  • Durable
  • Easy To Install
  • Improves Engine Efficiency
  • Increases Power
  • Lightweight
  • Pre Gapped

Cons

  • None

Best Uses

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

Comments about NGK Laser Platinum Spark Plug:

I just replaced the spark plugs in my 1999 Infiniti g20 and my car runs better than ever and it increased my acceleration by a lot .

 
5.0

I would buy this product again and again

By 

from Bham, al

About Me Auto Enthusiast, Mechanic

Verified Buyer

Pros

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

Cons

    Best Uses

    • Everyday Driving
    • Performance Driving
    • Replacement

    Comments about NGK Laser Platinum Spark Plug:

    got a hundred twenty thousand out of the last set and they still look good just wanted to make sure I was getting the best auto performance

     
    5.0

    The Best of the Best

    By 

    from Stony Point, NY

    About Me Casual Driver

    See all my reviews

    Verified Buyer
    3 or more reviews submitted

    Pros

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

    Cons

      Best Uses

      • Everyday Driving

      Comments about NGK Laser Platinum Spark Plug:

      These are the best spark plugs I have ever used!

       
      5.0

      Perfect fit & performance exact oem

      By 

      from Finksburg, MD

      About Me Casual Driver, Mechanic

      Verified Buyer

      Pros

      • Easy To Install
      • Improves Engine Efficiency
      • Increases Power

      Cons

        Best Uses

        • Everyday Driving
        • Replacement

        Comments about NGK Laser Platinum Spark Plug:

        easy installation, good performance, great price with online coupon

        (1 of 1 customers found this review helpful)

         
        5.0

        Excellent

        By 

        from Los Angeles, CA

        Verified Buyer

        Pros

        • Easy To Install
        • Improves Engine Efficiency
        • Increases Power

        Cons

          Best Uses

          • Everyday Driving
          • Performance Driving
          • Replacement

          Comments about NGK Laser Platinum Spark Plug:

          Great spark plugs and a great price with the coupons.

          Displaying reviews 1-6

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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.

          2 Questions | 2 Answers
          Displaying questions 1-2
          • Q:

            Are these Plug Number: PFR5G-11 ?
            Asked on 1/4/2016 by Plugger Questions from Ville

            1 answer

            • CUSTOMER CARE

              A:

              Hi, I'm glad to assist you. The NGK part number for this NGK Laser Platinum Spark Plug (Part No. 2647) is PFR5G-11.

              Answered on 1/5/2016 by Solomon from AAP
          • Q:

            is the gap already set on these? If so what is it set to?
            Asked on 12/21/2014 by Sam from Milwaukee, WI

            1 answer

            • CUSTOMER CARE

              A:

              Hi Sam, good question! Yes, this spark plug is pregapped from the factory at 0.044 inches.

              Answered on 12/22/2014 by Solomon
          Displaying questions 1-2

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