Nickel Spark Plug
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NGK Nickel Spark Plug

Part No. 7755 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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Electrode Core Material:nickel
Electrode Tip Material:nickel
Ground Strap Quantity:1
Manufacturer Heat Range:4
Shorty Spark Plug:No
Spark Plug Reach:3/4 in
Spark Plug Seat Type:gasket
Spark Plug Thread Size:14 mm
Tip Configuration:Solid
Wrench Diameter:5/8 in


by PowerReviews
NGKNickel Spark Plug

(based on 1 review)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars



Reviewed by 1 customer

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(6 of 6 customers found this review helpful)



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from Denver,CO

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


  • none

Best Uses

  • Everyday Driving
  • Performance Driving
  • Replacement

Comments about NGK Nickel Spark Plug:

THE best spark plugs to use in a Saturn S-Series engine.NGK and nothing else in a saturn.Autolites are a good compromise if youre poor at the time. Parts stores will give you the NGK if you ask for it; if they don't have them, go elsewhere... simple.

NGK and nothing else in a saturn :D

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

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