NGK KR9E-G/KRC-G SPARK PLUG FOR 300HP 160 ACE ENGINE
 
Product Overview
The NGK KR9E-G/KRC-G Spark Plug is designed for high-performance engines, offering reliability and efficiency to maximize power output and ensure optimal ignition.
 
Features
Thread Diameter: 12mm with a 1.25mm pitch for secure fitting.
Heat Range: Rated at 9, suitable for high-performance applications.
Durable Nickel Electrodes: Provide reliable performance and longevity.
Gasket Seat Type: Ensures a tight seal for optimal combustion.
Projected Reach: 19mm (3/4") for efficient ignition.
Resistor: 5k Ohm to reduce electromagnetic interference.
Torque Specifications: 10.8-18 lb. ft. for cast iron, 10.8-14.5 lb. ft. for aluminum.