NGK BPR6HIX Iridium Spark Plug (NGK4085)

NGK BPR6HIX Iridium Performance spark plug for various makes and models. Iridium IX Spark Plugs offer outstanding acceleration, high fuel efficiency and long life.
NGK4085
Thread Size: 14mm
Reach: 12.7mm (1/2 inch)
Hex Size: 20.6mm (13/16 inch)
Electrode Diameter: 0.6mm
Gap: 0.8mm (.031 inch)
Heat Range: 6
SUPPORTED MODELS: Various unlisted makes/models