Description
NGK CR7HIX Iridium Performance spark plug for various makes and models. Iridium IX Spark Plugs offer outstanding acceleration, high fuel efficiency and long life.
NGK7544
Thread Size: 10mm
Reach: 12.7mm (1/2 inch)
Hex Size: 16mm (5/8 inch)
Gap: 0.7mm (.028 inch)
Heat Range: 7
Does not include terminal nut
SUPPORTED MODELS: Various unlisted makes/models