Autolite AR2592-4PK High Performance Racing Non-Resistor Spark Plug, 4 Pack

Autolite AR2592-4PK High Performance Racing Non-Resistor Spark Plug, 4 Pack. Autolite Racing Spark Plugs are used by many professional race car drivers. These spark plugs contain a yttrium-enhanced alloy, which enables up to 8 percent reduction in side wire temperature for improved durability and less pre-ignition. Autolite racing plugs are available in colder heat ranges than most plug manufacturers to support modified engines and feature a cut back ground electrode for improved ignitibility and faster flame kernel growth. They are nickel plated for a long-lasting, corrosion-resistant finish. Since its inception, the Autolite brand has provided the automotive aftermarket and Original Equipment manufacturers the highest quality ignition products. Autolite has been in operation for over 100 years and has produced more than 11 billion spark plugs and glow plugs. These plugs are specifically designed for each application to meet or exceed OE quality and performance. Autolite makes plugs for Japanese, European, and Korean cars as well as plugs for Lawn & Garden and Power Sports. As a leading supplier of spark plugs, the Autolite brand has the right ignition products for your application, regardless of make or model, import or domestic. Key specs include nickel top/core material, 14mm thread size, unit count 1.0 (per listed item), vehicle-specific fit for cars, and Lifetime Limited Warranty. Item weight (per listing): 2.4 ounces. Manufacturer Part Number (listing): AR2592-4PK. UPC/GTIN: 009100024954.

• Coated in an anti-corrosive nickel plating to prevent rusting
• Fit type: Vehicle Specific
• Features cut back ground electrode for improved ignitability of flame kernel
• Contains an Yttrium-enhanced alloy to enable up to 8% reduction in side wire temperature for improved durability and less pre-ignition
• Specifically designed with colder heat ranges than the factory plug to enable performance modifications and handle intense conditions
• Replacement racing spark plug used by many professional car drivers