NGK 4495 V-Power Spark Plug - BPZ8H-N-10, 10 Pack

V-groove center electrode improves ignitability and reduces quenching 98% pure copper core increases heat dissipation for 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 Quantity: 10 per packageYou may also like NGK G-Power Platinum Spark Plug BKR5EGP (8 Pack) for INFINITI Q45 BASE 2002-2002 4.5L/4494cc.