NGK Racing Spark Plug - 14 mm Thread - 21.5 mm R - Gasket Seat - Stock Number 3857 - Resistor HTA23001 Vehicle Applications: Ford Diesel Trucks

Vehicle Applications: Ford Diesel Trucks 08-10 V8-6

25 x 17 x 14

such as low speed pre-ignition issues

while maintaining a mellow tone during Stealth mode

Chevrolet: Estate 70 - 70 7

NGK Racing Spark Plug - 14 mm Thread - 21.5 mm R - Gasket Seat - Stock Number 3857 - Resistor HTA23001 Vehicle Applications: Ford Diesel TrucksProduct Description: Spark Plug NGK Racing 14 mm Thread 21. 5 mm Reach Gasket Seat Stock Number 3857 Resistor Sold Individually With over 80 years of automotive expertise, we are driven by extreme dedication to performance and quality. From OEM to aftermarket, our people push the boundaries of innovation to bring the latest technologies to market under the NGK and NTK brands. Since 1936, NGK Spark Plugs has been the world leader in technology,