Nickel Spark Plug (BKR5EKU)
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Nickel Spark Plug (BKR5EKU)
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NGK Nickel Spark Plug (BKR5EKU)

Part No. 3964 Warranty Details  

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Corrugated ribs help prevent flashover; high dielectric strength; proper heat transfer; works to eliminate combustion gas leakage; enhanced spark and heat transfer; improved anti-fouling; corrosion resistance.

Product Features:
  • Triple gasket-sealing process virtually eliminates gas leakage past the shell
  • 99% highly pure alumina silicate insulator enables use of longer insulator noses to reduce fouling
  • 3-step trivalent-plating process uses silver chromate and zinc for enhanced corrosion resistance
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Center Electrode Core Material:Copper Core
Center Electrode Tip Material:Nickel
Electrode Core Material:nickel
Electrode Tip Material:nickel
Gap Size:0.028 in
Ground Configuration:Semi-Surface Discharge
Ground Electrode Core Material:Nickel Core
Ground Electrode Quantity:2
Ground Electrode Tip Design:Semi-Surface Discharge
Ground Strap Quantity:2
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:Standard
Wrench Diameter:5/8 in

REVIEW SNAPSHOT®

by PowerReviews
NGKNickel Spark Plug (BKR5EKU)
 
5.0

(based on 1 review)

Ratings Distribution

  • 5 Stars

     

    (1)

  • 4 Stars

     

    (0)

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Reviewed by 1 customer

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(2 of 2 customers found this review helpful)

 
5.0

Beast

By 

from LI, NY

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3 or more reviews submitted

Pros

    Cons

      Best Uses

      • Everyday Driving

      Comments about NGK Nickel Spark Plug (BKR5EKU):

      A mechanic had put in BKR5EKUP (platinum) for me about 34,000 miles ago. Supposedly they last longer. I put these in for less than half the price and my 2000 Jetta VR6 with 94,000 miles on it hasn't run so smoothly since it was new. I put them in last night and drove 100 miles today. Great power and idle.

      I think these copper plugs are a better choice, and so do the reviewers on the VW Vortex Fora. I'd go with these plugs over the platinum ones.

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