NGK/Spark Plug

Vehicle Specific
Part Number: 4554
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In Stock
Ships within 1-2 business days.
Price: $3.99
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Features & Benefits

NGK Racing plugs are specially designed plugs for extreme conditions. NGK Racing plugs are intended for racing use only. Racing plugs are designed with extreme use in mind as some plugs require special ground electrode shapes and very cold heat ranges to withstand racing conditions.

  • Center Electrode Design –special center electrode configurations and designs to ensure durability and ignitibility; some use precious metals.
  • Many different ground electrode configurations to ensure durability.
  • Racing plugs are available in colder heat ranges for high performance applications.
  • Proven race results
Product Details
Part Number: 4554
Weight: 0.53 lbs
Center Electrode Core Material: Copper
Center Electrode Tip Material: Nickel with V Groove
Drive Size: 5/8 in
Ground Electrode Tip Material: Nickel Alloy
Insulator Material: Ceramic
Insulator Type: Non-Projected
Manufacturer Heat Range Number: 8
Package Quantity: 1
Reach (in): 0.75
Resistor: No
Seat Style: Gasket
Thread Size: 14 mm
Shipping Information: Overnight and Two Day shipping are not available for PO Box, APO/FPO/DPO or US Territory addresses.
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    NGK/Spark Plug


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