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V-Power Spark Plug
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1999 - 2001 Pontiac Grand Am V-Power Spark Plug (part#3951)

Part No. 3951 Warranty  
$2.39
Quantity  Add V-Power Spark Plug To Cart

See if this part fits a specific vehicle.

Check Vehicle Fit

Brand: NGK
Advance Auto Parts Part#: 19650153
Suitable vehicles: Click to find if this product can be used with your vehicle:
  • Pontiac
    • Grand Am
      • 2001
        • 2001 Pontiac Grand Am (2.4L 146CI L4 FI VIN: T)
      • 2000
        • 2000 Pontiac Grand Am (2.4L 146CI L4 FI VIN: T)
      • 1999
        • 1999 Pontiac Grand Am (2.4L 146CI L4 FI VIN: T)


V-grooved center electrode offers lower ignition system voltage, enhanced ignitability and fuel economy, lower emissions and increased anti-fouling characteristics.

Product Features:
  • 90-degree V-groove center electrode
  • Concave ground electrode
  • Design helps reduce quenching effect
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Electrode Core Material:nickel with V groove
Electrode Tip Material:nickel with V groove
Ground Strap Quantity:1
Manufacturer Heat Range:5
Resistor:Yes
Shorty Spark Plug:No
Spark Plug Reach:0.708 in
Spark Plug Seat Type:tapered
Spark Plug Thread Size:14 mm
Tip Configuration:Loose
Type:V-Power
Wrench Diameter:5/8 in

REVIEW SNAPSHOT®

by PowerReviews
NGKV-Power Spark Plug
 
4.7

(based on 21 reviews)

Ratings Distribution

  • 5 Stars

     

    (15)

  • 4 Stars

     

    (6)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Easy to install (16)
  • Improves engine efficiency (16)
  • Increases power (15)
  • Durable (9)
  • Lightweight (3)

Cons

    Best Uses

    • Everyday driving (18)
    • Replacement (13)
    • Performance driving (6)
    • Restoration (3)
      • Car & Truck:
      • Auto enthusiast (4), Casual driver (3), Mechanic (3)
      • Reviewer Profile:
      • Casual driver (10), Auto enthusiast (9)

    Reviewed by 21 customers

    Sort by

    Displaying reviews 1-10

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    Previous | Next »

     
    5.0

    Great as always

    By Jay

    from Port St Lucie, FL

    About Me Auto Enthusiast, Casual Driver, DIY, Truck Enthusiast

    Ask me a question

    Verified Buyer
    Level 4

    Pros

    • Increases Power

    Cons

    • none

    Best Uses

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

    Comments about NGK V-Power Spark Plug:

    I've used these in my two LS1 camaro's for several years. They run better, smoother, than any other plug I've tried.

    Comment on this review(earn points)

    (3 of 7 customers found this review helpful)

     
    5.0

    pre-gapped. always get NGK

    By Dan

    from WV

    About Me Casual Driver

    Verified Buyer
    Level 4

    Pros

    • Improves Engine Efficiency
    • Increases Power

    Cons

      Best Uses

      • Everyday Driving

      Comments about NGK V-Power Spark Plug:

      I recently purchased a few routine replacement parts for my truck to maximize my fuel efficiency, and get the most power I can out of it. Advance Auto parts made finding these parts quick and easy and offered to ship all items right to my front door for FREE. All items were exact fit replacement parts and easy to install. I would easily reccommend to all my friends and family to do the same thing I just did. In fact, next year, I will repeat my process and feel confident that it will be just as easy and rewarding as it was this time. Thanks
      Dan

      Comment on this review(earn points)

      (5 of 8 customers found this review helpful)

       
      5.0

      NGK V-Power Spark Plugs

      By Rob J

      from Knoxville, TN

      About Me Auto Enthusiast, Casual Driver

      Verified Buyer
      Helpful Reviewer

      Pros

      • Easy To Install
      • Improves Engine Efficiency

      Cons

        Best Uses

        • Everyday Driving
        • Replacement

        Comments about NGK V-Power Spark Plug:

        I installed a set of NGK V-Power sparkplugs in my 1996 GMC Suburban (5.7L V8, gas). I noticed an immediate improvement in idle smoothness, acceleration, and overall performance. I expect to see increased fuel mileage as well. I would recommend NGK V-Power sparkplugs as a replacement for any OEM sparkplugs. They are a high-quality product at a very economical price.

        Comment on this review(earn points)

        (3 of 7 customers found this review helpful)

         
        5.0

        V Power Plugs

        By BigMike

        from ST.Petersburg,FL

        About Me Casual Driver

        Verified Buyer
        Level 2

        Pros

        • Durable

        Cons

        • Difficult To Install

        Best Uses

        • Everyday Driving

        Comments about NGK V-Power Spark Plug:

        V/6 Motor 3.3 Buick...A pain to install the rear 3...

        Comment on this review(earn points)

        (3 of 6 customers found this review helpful)

         
        4.0

        03 mountaneer

        By diesel

        from gerrardstown,wv

        About Me Auto Enthusiast, Casual Driver, Mechanic, Truck Enthusiast

        Verified Buyer
        Helpful Reviewer

        Pros

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

        Cons

          Best Uses

          • Everyday Driving

          Comments about NGK V-Power Spark Plug:

          bang for your buck

          Comment on this review(earn points)

          (5 of 8 customers found this review helpful)

           
          5.0

          good and durable

          By mazdasuv94

          from south florida

          About Me Auto Enthusiast, Mechanic, Mpg Hunter

          Verified Buyer
          Helpful Reviewer

          Pros

          • Durable
          • Easy To Install
          • Improves Engine Efficiency
          • Long Lasting Plug

          Cons

            Best Uses

            • Everyday Driving
            • Replacement
            • Restoration

            Comments about NGK V-Power Spark Plug:

            great plug for price. lasts a long time with no performance loss. 40k+ miles on my old set.

            Comment on this review(earn points)

            (5 of 9 customers found this review helpful)

             
            5.0

            Good replacement

            By Bob the Fixer upper

            from miami florida

            About Me Casual Driver

            Verified Buyer
            Helpful Reviewer

            Pros

            • Easy To Install
            • Improves Engine Efficiency
            • Increases Power

            Cons

              Best Uses

              • Everyday Driving
              • Replacement

              Comments about NGK V-Power Spark Plug:

              Made a difference in power when installed on my 1993 ford ranger.

              Comment on this review(earn points)

              (4 of 8 customers found this review helpful)

               
              4.0

              Good Plug for the cost

              By Wally

              from Newark, DE

              About Me Auto Enthusiast, Casual Driver

              Verified Buyer
              Helpful Reviewer

              Pros

              • Easy To Install
              • Improves Engine Efficiency
              • Increases Power
              • Motor Runs Smoother

              Cons

                Best Uses

                • Everyday Driving
                • Replacement

                Comments about NGK V-Power Spark Plug:

                The 6 cyl. Motor on the 2004 Ford Explorer does run smoother with these plugs but with that said the original Ford plugs did have 97,000 plus miles on them.
                Have not checked the gas milage yet.

                WL
                Newark, DE

                Comment on this review(earn points)

                (5 of 9 customers found this review helpful)

                 
                4.0

                good plug

                By Craiger

                from Greenville Ky.

                Verified Buyer
                3 or more reviews submitted

                Pros

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

                Cons

                  Best Uses

                    Comments about NGK V-Power Spark Plug:

                    Good sparkplug as a replacement, affordable with good function

                    Comment on this review(earn points)

                    (4 of 7 customers found this review helpful)

                     
                    5.0

                    Surprising improvement in '99 Escalade

                    By Jim

                    from Crystal Lake, IL

                    About Me Auto Enthusiast

                    Verified Buyer
                    Helpful Reviewer

                    Pros

                    • Easy To Install
                    • Improves Engine Efficiency
                    • Increases Power

                    Cons

                      Best Uses

                      • Everyday Driving
                      • Replacement

                      Comments about NGK V-Power Spark Plug:

                      I replaced 4 year old double platinum AutoLite plugs with 48K miles on them in my '99 Escalade (5.7L Vortec engine) that was still started easily and ran pretty well with the old plugs. Right away after installing these NGK plugs I could tell that the engine ran much better and the increase in power during acceleration was very noticable. Don't believe those claims of of spark plugs lasting for 100K miles - they don't!

                      Comment on this review(earn points)

                      Displaying reviews 1-10

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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.

                      7 Questions | 7 Answers
                      Displaying questions 1-7
                      • Q:

                        how many do i need and how do i install them in a 1998 oldsmobile cutlass?
                        Asked on 2/27/2013 by NAE BROWN from Houston, TX

                        1 answer

                        • CUSTOMER CARE

                          A:

                          With reference to your inquiry on the NGK V-Power Spark Plug - part# 3951, you would need six spark plugs for your Oldsmobile Cutlass. The front ones you can change by just removing the plug wires and using the proper tool. For the back plugs you have to undo the front motor mounts and pry or pull the motor forward. 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 2/28/2013 by Vincent from AAP
                      • Q:

                        pontiac aztek requiren how many spark plugs
                        Asked on 2/8/2013 by don from trenton n.j

                        1 answer

                        • CUSTOMER CARE

                          A:

                          With reference to your inquiry on the NGK V-Power Spark Plug - part# 3951, you would need six spark plugs for your Pontiac Aztek. 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 2/9/2013 by Vincent from AAP
                      • Q:

                        What spark plugs will fit the 2006 Ford F150XL 4.6 V8 ?
                        I need to REPLACE the three piece plugs.
                        Asked on 12/31/2012 by Bill from Jacksonville, Fl

                        1 answer

                        • CUSTOMER CARE

                          A:

                          This NGK V-Power Spark Plug (Part No. 3951) is an exact fit for your 2006 Ford F-150 XL For further assistance, please feel free to call us at 1-877-238-2623 or visit your nearest Advance Auto Parts store and one of our representatives would be more than happy to assist you.

                          Answered on 1/1/2013 by Steve from AAP
                      • Q:

                        do you gap these plugs and if you do what is the gap
                        Asked on 8/3/2012 by diann from United States

                        1 answer

                        • CUSTOMER CARE

                          A:

                          Yes, this NGK V-Power Spark Plug (Part# 3951) is 1.52 mm pre-gapped. For further assistance, please feel free to call us at 1-877-238-2623 or visit your nearest Advance Auto Parts store and one of our representatives would be more than happy to assist you.

                          Answered on 8/4/2012 by Rick from AAP
                      • Q:

                        whats the gap size?
                        Asked on 2/22/2012 by Anonymous

                        1 answer

                        • CUSTOMER CARE

                          A:

                          Initial suggested settings for spark plug gaps are: Single plug : 0.028 - 0.032", Dual plug : 0.025 - 0.030".

                          Answered on 2/23/2012 by Vincent from AAP
                      • Q:

                        where is the spaark plugs is on the motor.
                        Asked on 12/1/2011 by Anonymous

                        1 answer

                        • CUSTOMER CARE

                          A:

                          To help you in a better manner, if you could please include the year, make, model and engine specification of the vehicle and we would be better able to assist you.

                          Answered on 12/2/2011 by Aaron from AAP
                      • Q:

                        Is these plugs pre-gap?
                        Asked on 9/4/2011 by Anonymous

                        1 answer

                        • CUSTOMER CARE

                          A:

                          Yes, this spark plug is 1.52 mm pre-gapped.

                          Answered on 9/5/2011 by Steve from AAP
                      Displaying questions 1-7

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