Autolite 85 Copper Resistor Spark Plug is the ideal choice for vehicles with OE nickel alloy plugs. It is engineered with Autolite's legendary high grade alumina silicate ceramic, creating a stronger insulator with 85 for optimal dielectric performance. The special V-cut nickel alloy center electrode and concave ground electrode of Autolite's V-Power spark plug increases ignitability providing quicker starts and smoother idle. The 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges, while the trivalent metal plating ensures superior anti-corrosion and anti-seizing properties. Cold-rolled threads prevent cross-threading and damage to cylinder heads, and Autolite's OE ceramic technology provides OEM-quality construction for consistent performance. Autolite V-Power spark plugs offer reliable performance and improved ignitability over standard nickel plugs, making them the perfect choice for dependable performance.
Autolite 85 Copper Resistor Spark Plug is the perfect solution for vehicles with OE nickel alloy plugs. This spark plug is designed with Autolite's high grade alumina silicate ceramic, providing optimal dielectric performance with 85. The V-cut nickel alloy center electrode and concave ground electrode of Autolite's V-Power spark plug increases ignitability and ensures quicker starts and smoother idle. The 98% pure copper core offers superior heat dissipation, conduct