1 x NGK spark plug CR9EH-9 Thread diameter 10 mm Thread length 19 mm Thread pitch 1.0 mm for key width 16 mm Electrode distance 0.9 mm with flat sealing seat 1 ground electrode suppressed 5kOhm
NGK is the world's leading manufacturer of spark plugs.
NGK is original equipment manufacturer to leading car and motorcycle manufacturers, in the winning Formula 1 vehicles, in motor racing and of course in the vehicles in daily traffic.
NGK sets standards in meeting the highest quality requirements.
NGK spark plugs are as proven as they are advanced.
When mounting the spark plugs observe the prescribed torques! Torques depend on the cylinder head material and the thread diameter. Torques of spark plugs with flat aluminum head and gasket with thread diameter