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Laser Iridium Spark Plug (IFR5E11)
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2000 - 2002 Nissan/Datsun Frontier Laser Iridium Spark Plug (IFR5E11) (part#7994)

Part No. 7994 Warranty  
$13.49
Quantity  Add Laser Iridium Spark Plug (IFR5E11) To Cart

See if this part fits a specific vehicle.

Check Vehicle Fit

Brand: NGK
Advance Auto Parts Part#: 15650121
Suitable vehicles: Click to find if this product can be used with your vehicle:
  • Nissan/Datsun
    • Frontier
      • 2002
        • 2002 Nissan/Datsun Frontier (3.3L 3275CC V6 FI VIN: VG33E)
      • 2001
        • 2001 Nissan/Datsun Frontier (3.3L 3275CC V6 FI VIN: VG33E)
      • 2000
        • 2000 Nissan/Datsun Frontier (3.3L 3275CC V6 FI VIN: VG33E)


OE-style long-life spark plug; laser-welded iridium center electrode and platinum ground electrode; tapered ground electrode helps minimize quenching; consistent and stable spark; enhanced acceleration; high fuel efficiency and durability.

Product Features:
  • Iridium-tipped center electrode is 6 times harder than platinum
  • Platinum-tipped ground electrode helps ensure great durability and long life
  • Recommended for vehicles using distributorless ignition systems
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Electrode Core Material:Iridium
Electrode Tip Material:Iridium
Ground Strap Quantity:1
Manufacturer Heat Range:5
Resistor:Yes
Shorty Spark Plug:No
Spark Plug Reach:3/4 in
Spark Plug Seat Type:gasket
Spark Plug Thread Size:14 mm
Tip Configuration:Solid
Type:Iridium/Platinum
Wrench Diameter:5/8 in

REVIEW SNAPSHOT®

by PowerReviews
NGKLaser Iridium Spark Plug (IFR5E11)
 
5.0

(based on 8 reviews)

Ratings Distribution

  • 5 Stars

     

    (8)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Improves engine efficiency (8)
  • Increases power (7)
  • Easy to install (6)
  • Durable (5)

Cons

    Best Uses

    • Everyday driving (7)
    • Replacement (4)
    • Performance driving (3)
      • Car & Truck:
      • Casual driver (4)

    Reviewed by 8 customers

    Sort by

    Displaying reviews 1-8

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    5.0

    why skimp on quality

    By raybees

    from 1085

    About Me Auto Enthusiast

    Verified Buyer
    Level 2

    Pros

    • Easy To Install
    • Improves Engine Efficiency
    • Increases Power

    Cons

      Best Uses

      • Everyday Driving
      • Replacement

      Comments about NGK Laser Iridium Spark Plug (IFR5E11):

      If you are looking to change spark plugs, do not let the price deter you,quality is the goal and for the amount of miles that these should deliver the price is next to nothing especially for DIY'ers

      Comment on this review(earn points)

       
      5.0

      Excellent Spark Plugs

      By Eddie

      from Tampa, FL

      About Me Auto Enthusiast, Casual Driver, Competitive Driver

      Level 3

      Pros

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

      Cons

        Best Uses

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

        Comments about NGK Laser Iridium Spark Plug (IFR5E11):

        Excellent Spark Plugs (made in Japan) for my 2006 Hyundai Tiburon GS 2.0L 4 cylinder engine....

        Excelentes Bujías (echas en Japón) para mi 2006 Hyundai Tiburon GS 2.0L motor de 4 cilindros....

        Comment on this review(earn points)

        (2 of 3 customers found this review helpful)

         
        5.0

        The best plug for subarus

        By CE

        from denver

        About Me Mechanic

        Pros

        • Durable
        • Improves Engine Efficiency
        • Increases Power

        Cons

          Best Uses

          • Everyday Driving

          Comments about NGK Laser Iridium Spark Plug (IFR5E11):

          These are the best plugs not only for subarus, but for asian cars and other car brands. Replaced OEM NGK platinum in my subaru at 150k which still looked good. Am now pushing 300k total with these NGK iridium and still going strong. Am even getting 30-32mpg highway, which is outstanding in a subaru. Also have NGK iridium in a dodge and volvo and have never had a problem with them unlike Bosch or autolite plugs.

          Comment on this review(earn points)

           
          5.0

          Laser Iridium Spark Plug by NGK Spark Pl

          By Paul

          from Duluth, GA

          Verified Buyer
          Helpful Reviewer

          Pros

          • Easy To Install
          • Improves Engine Efficiency
          • Increases Power

          Cons

            Best Uses

              Comments about NGK Laser Iridium Spark Plug (IFR5E11):

              Great.

              Comment on this review(earn points)

              (1 of 1 customers found this review helpful)

               
              5.0

              excellent spark plugs

              By speedking

              from South

              Pros

              • Easy To Install
              • Improves Engine Efficiency
              • Increases Power

              Cons

                Best Uses

                • Everyday Driving

                Comments about NGK Laser Iridium Spark Plug (IFR5E11):

                My 4 cyl. idles smoother and engine certainly is more responsive- especially, with highway driving.I noticed an immediate improvement after installing them.Cant comment on gas mileage yet.I tried the Denso IK16 which are very good but these are even better.Never thought spark plugs could make that much of a difference but the Laser Iridiums has for me !

                • Car & Truck:
                • Casual Driver

                Comment on this review(earn points)

                 
                5.0

                Worth the Cash

                By subaru lover

                from Buffalo, NY

                Verified Buyer

                Pros

                • Durable
                • Improves Engine Efficiency
                • Increases Power
                • Smooth Idle

                Cons

                  Best Uses

                  • Everyday Driving
                  • Performance Driving
                  • Replacement

                  Comments about NGK Laser Iridium Spark Plug (IFR5E11):

                  increased my gas mileage, better acceleration, worth the money. BUY THEM!

                  • Car & Truck:
                  • Casual Driver

                  Comment on this review(earn points)

                  (1 of 1 customers found this review helpful)

                   
                  5.0

                  Well worth the money.

                  By JMercer

                  from Knoxville, Tennessee

                  Level 1

                  Pros

                  • Better Throttle Response
                  • Durable
                  • Easy To Install
                  • Improves Engine Efficiency
                  • Increases Power
                  • More Power

                  Cons

                  • none

                  Best Uses

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

                  Comments about NGK Laser Iridium Spark Plug (IFR5E11):

                  Direct replacment for my 2000 Infiniti Q45 at 108,000 miles there was an immediate and noticeable change in throttle response and overall power. Car also started faster temp was about 51 degrees. Not sure about fuel mileage yet but if I stay out of the throttle i'm betting it will be better too. Price is great too considering you only have to change them every 100,000 miles.

                  • Car & Truck:
                  • Auto Enthusiast, Casual Driver, Mechanic

                  Comment on this review(earn points)

                   
                  5.0

                  Worth the money

                  By Miata Junkie

                  from Pennsylvania

                  Verified Buyer

                  Pros

                  • Durable
                  • Easy To Install
                  • Improves Engine Efficiency

                  Cons

                  • No Improvement In Performance

                  Best Uses

                  • Everyday Driving

                  Comments about NGK Laser Iridium Spark Plug (IFR5E11):

                  A little costly, but for a better running engine, you can't go wrong. Saw an imediate difference in gas mileage.

                  • Car & Truck:
                  • Auto Enthusiast, Casual Driver

                  Comment on this review(earn points)

                  Displaying reviews 1-8

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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.

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

                    i was told there is no need to gap these plugs when I install them. Is this true?
                    Asked on 5/7/2013 by chris

                    1 answer

                    • CUSTOMER CARE

                      A:

                      Yes, this NGK Laser Iridium Spark Plug (IFR5E11) - part# 7994 is pre-gapped at 0.044". 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 5/7/2013 by Vincent from AAP
                  • Q:

                    which ngk is the best
                    Asked on 5/4/2012 by Anonymous from lubbock,tx

                    1 answer

                    • CUSTOMER CARE

                      A:

                      To help you in a better manner, Please be more specific on your query and we would be better able to assist you.
                      For compatibility of this part with your vehicle, please provide your vehicle make, model and engine specification.

                      Answered on 5/7/2012 by Aaron from AAP
                  Displaying questions 1-2

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