Autolite 63 Copper Resistor Spark Plug
Autolite Spark Plugs, Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces Autolite as The Ignition Specialist. With over 80 years of automotive expertise Autolite has built a reputation for quality and reliability; manufacturing spark plugs for virtually every automotive, motorcycle, marine and small engine application. We are committed to be the premier partner with our customers, while maintaining original equipment standards for the highest durability and operational performance. With state-of-the-art manufacturing, inventory and distribution facilities in North America and across the globe, Autolite is dedicated to providing customers with world-class products and services.
One-Piece terminal stud provides a reliable high voltage electrical connection
High alumina multi-rib insulator helps prevent flash-over which can lead to misfires
Heat-fused glass composite resistor center seal provides high performance EMI noise suppression and a 100 percent leak-proof seal
Solid copper core center electrode provides optimal thermal and electrical conductivity for better performance in all driving conditions
High nickel alloy side electrode resists electrical and chemical wear providing excellent durability
2 year limited warranty