NGK BPM8Y has no direct cross reference to Champion. That's because NGK uses finer-increment heat ratings than Champion. Use Champion CJ6Y, it's the closest heat rating match you will find. Thread, hex, depth, etc. are identical.
CJ7Y works with no issues.
Yes, Only difference is the plug heat rating. The Plug will run a little colder and may foul easier or more frequent.
The NGK BPM8Y spark plug can be cross-referenced to Bosch equivalents, specifically the Bosch WSR6F or WSR6C models. Both Bosch options are designed for similar applications and specifications, but it's essential to verify compatibility with your specific engine requirements. Always check the heat range and electrode design to ensure optimal performance.
Yes
Ngk BR9ES
Ngk dpr8ea-9
ngk BPMR4A
NGK Insulators's population is 3,272.
Copper: NGK 5858 (XR4); Iridium: NGK 7189 (XR41X).....
NGK-BR8ES or NGK-B8ES
NGK BPM6A