Ignition > Hardware, Fasteners and Fittings

U-Groove design provides better ignitability for increased engine efficiency.

U-Groove design provides better ignitability for increased engine efficiency.

Manufactured to the strictest OE performance, durability and emissions standards.

U-Groove design provides better ignitability for increased engine efficiency.

Twin-Tip design enables faster flame propagation for more complete combustion.

100 years of OE experience, supplier to the world's top automakers, OE Heritage and knowledge built into every aftermarket part.