Limited Lifetime Warranty; this just might be the last spark plug you'll ever buy. The patented DiamondFIRE technology produces a no foul spark plug that improves fuel economy up to 13%, increases power up to 12% and reduces emissions up to 58%. Replaces Champion CJ6, CJ6Y, RCJ6, RCJ6Y, CJ7Y, RCJ7Y, CJ8, CJ8Y, RCJ8, RCJ8Y & 5843.
View full description
Item# : SPM18195678404
Model # : E312
Dimensions:
Overall Length :
0.87 (in.)
Weight:
Item Weight :
.08 lbs. (lbs.)