NGK Standard Series Spark Plug BR6S (4 Pack) for JEEP UNIVERSAL 1961-1967 2.2L/134

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 L4, Engine Size 2.2L/134 Engine Family Willys 4-cylinder Trivalent 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 leakage Sold In 4 Pack