NGK Standard Series Spark Plug BR6S (8 Pack) for CHEVROLET C20 PICKUP 1964-1968 5.4L/327

NGK Standard Series spark plugs are designed for stock replacement applications. These plugs have a hotter spark, which means better combustion and that improves performance, while producing less harmful emissions. Shorty Spark Plug: No. Resistor: Yes. Manufacturer Heat Range: 6. Electrode Tip Material: Nickel alloy. Electrode Core Material: Copper. Insulator Type: Non-projected. Spark Plug Thread Size: 14mm. Spark Plug Reach: 0.375 in. Spark Plug Seat Style: Gasket. Wrench Diameter: 13/16 in. Ground Strap Quantity: One.

Engine V8, Engine Size 5.4L/327Engine Family Chevy small block Gen ITrivalent metal plating provides superior anti-corrosion and anti-seizing properties. Corrugated ribs prevent flashover.Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer. Copper core aids in heat removal. Triple seals prevent leakageSold In 8 Pack