**** Need to be ordered in quantities of 4, price is per spark plug) *****
KMS Part# NGK LKR6E9N
DMP Part# 45-0178
Vendor #: LKR6E9N
- 98% pure copper core increases heat dissipation for more reliable starts and prevents spark plug from overheating
- High-grade alumina silicate ceramic insulator for superior strength and heat transfer
- Cold-rolled threads to prevent cross-threading and damage to cylinder heads
- Trivalent plating eliminates need for anti-seize and corrugated ribs prevent flashover
