Racing Spark Plug
Hover over the image to zoom in
Share this:

NGK Racing Spark Plug

Part No. 3388 Warranty Details  

Fit of this part varies by vehicle & equipment specs Type of Fit

Racing plugs offer optimum performance and durability under torturous racing conditions and provide complete combustion and enhanced cooling characteristics.

Product Features:
  • Special center electrode configuration and design ensure durability and ignitability; some use precious metals
  • Features many different ground electrode configurations to ensure durability; some use precious metals
  • Available in colder heat ranges for high-performance applications
Back To Top
Electrode Core Material:Iridium
Electrode Tip Material:Iridium
Ground Strap Quantity:1
Manufacturer Heat Range:9
Shorty Spark Plug:No
Spark Plug Reach:3/4 in
Spark Plug Seat Type:gasket
Spark Plug Thread Size:10 mm
Tip Configuration:Solid
Type:Single Iridium
Wrench Diameter:5/8 in
Check out the specials in our monthly flyer.
Disclaimer We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.