NGK G-Power Platinum Spark Plug BPR6EGP (8 Pack) for PORSCHE 928 BASE 1990-1991 5.0L/4950cc

Fine wire platinum tipped center electrode reduces required voltage for better starts, superior acceleration and increased fuel economy Sold In 8 Pack. Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer. Triple seals prevent leakage. Engine V8, Engine Size 5.0L/4950cc Engine Family Porsche V8 Copper core aids in heat removal