NGK BM6F spark plug NGK B-4 spark plug

NGK B-4 spark plug

5 mm²/s Viscosity at 100°C (212°F) ASTM D445 18 mm²/s HTHS viscosity at 150°C (302°F) ASTM D4741 4

Adjustable positioning angle

Protects your engine

Twin Air 150505

NGK BM6F spark plug NGK B-4 spark plugNGK BM6F spark plug NGK spark plugs push the limits of performance and innovation, bringing the most advanced technology to todays high efficiency engines. From the high tech Ruthenium HX to the industry standard OE style spark plugs, NGK drives the future of spark plug engineering. Specification Stock No.: 6221 Spanner Size 16 mm Thread Size M14 x 1,25 Thread Length [mm] 7. 8 Spark Plug Unscrewable SAE connector 1 Earthed Electrode no interference