Autolite Standard Copper Non-Resistor Spark Plug (4092)

Autolite Copper Spark Plugs are manufactured to deliver quick starts, improved fuel economy and smooth acceleration. Autolite spark plugs are the best alternative to OE spark plugs, offering OE form, fit and function for all makes and models, both foreign and domestic, at a value price. Autolite provides the automotive aftermarket and Original Equipment manufacturers with the highest quality ignition products and is the leading supplier of spark plugs.

• Autolite Copper Core 4092 Spark Plug
• QUICK STARTS, STRONG PERFORMANCE, GREAT VALUE: Autolite Copper Spark Plug are guaranteed to deliver quick starts, good fuel efficiency and smooth acceleration. They feature a copper core center electrode for higher thermal conductivity, and possess a specially engineered high nickel alloy center and ground electrode for extended life
• CHOOSE CONSISTENT COMBUSTION: The copper-glass seal in an Autolite Copper Spark Plug bonds insulator, terminal post center electrode together, assuring full required voltage at spark gap and a gas-tight seal (100% leak proof). The multi-rib insulator reduces danger of "flash-over", and the one-piece terminal post adds strength. You can count on Autolite copper plugs for performance and value, backed by decades of experience and passion. They include a 2 year limited manufacturer warranty
• RELY ON RELIABLE, HIGH-QUALITY SPARK PLUGS: Autolite produces exceptional, quality spark plugs for foreign and domestic vehicles, no matter the make or model. From iridium performance to long-lasting platinum and double platinum to premium small engine plugs, Autolite Spark Plugs provide optimal durability, ignitability, and fuel efficiency
• TRUST IN AUTOLITE: Autolite started in 1911 as a buggy lamp manufacturer, but by the 30s, had found its niche in the manufacturing of spark plugs. Their expertise can be seen in the sheer number of plugs made, which in 2007 was over 10 billion spark plugs. Ever innovative and committed to their customers, Autolite continues to find new designs to exceed expectations and deliver on the challenging requirements of modern engines and emissions standards