Description:
NGK Racing spark plugs are designed with extreme use in mind and meant to withstand the most grueling racing conditions. NGK Spark Plugs have been powering racing champions and can be found in every racing venue throughout the world. The center electrode of the NGK Racing spark plugs has special configurations and designs to ensure durability and ignitability. NGK Racing plugs bring ultra high performance in a variety of heat ranges. Special configurations are used for a wide variety of racing applications.
Features and Benefits:
- COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
- DESIGNED FOR RACING: Low angle tip design built to withstand extreme heat and vibration
- NGK's OE CERAMIC TECHNOLOGY: High grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance
- RECOMMENDED USAGE: Racing use only, featuring special configurations and designs to ensure durability and ignitability
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
- TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
Specifications:
Center Electrode Core Material:
Copper
Center Electrode Tip Material:
Nickel
Electrical Terminal Type:
Non-Removable Nut
Ground Configuration:
Slant
Ground Electrode Core Material:
Nickel
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
Pin Type
Insulator Height:
55.00 mm
Manufacturer Heat Range:
9
Thread Diameter:
14.00 mm
DENSO Auto Parts #:
W27AZ
DENSO Auto Parts #:
W29AZ
