E3 spark plug

E3 12F spark plug. • Compatible with most gas trimmer and chainsaw engines • DimondFire Technology • Provides better performance, properly discharges a spark and is free of defects in materials and workmanship for the life of your engine • Quicker starts, more power, saves gas, anti-foul design, and lox emissions • Energy : increased power up to 12% over other brands in two and four stroke engines • Efficiency : pays for itself by using up to 13% less gas versus other spark plug brands • Ecology : reduces toxic emissions up to 58% in long-term use, versus other plugs • Replace : Champion CJ6, CJ6Y, CJ7Y, CJ8, CJ8Y, RCJ6Y, RCJ7Y, RCJ8, RCJ8Y • Also replace : NGK BM6A, BM7, BM7A, BMR6A, BMR7A, BPM4A, BPM6A, BPM6Y, BPM7A, BPMR4A, BPMR6A, BPMR7A and more.