Autolite AR473 High Performance Racing Non-Resistor Spark Plug, Pack of 1

Autolite Racing Spark Plugs are used by many professional race car drivers. These spark plugs contain an 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 background electrode for improved ignitibility and faster flame kernel growth. They are also nickel plated for a long-lasting, corrosion-resistant finish. 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. ProductDatabase entry: *R. SPARK PLUG PK/ 4 (SKU BZ5TV4X5) and ProductWeight recorded as 0.2000. Rainforest data and marketplace listing reference the AR473 racing non-resistor spark plug offered as a Pack of 1 (GTIN/UPC: 009100025166). These plugs include a yttrium-enhanced alloy for improved durability, a cut background electrode for better ignitability and faster flame kernel growth, and anti-corrosive nickel plating for long-lasting performance. Unit count is 1.0. Compatible with vehicle type: Car. Manufacturer part/model: AR473.

• AUTOLITE ADVANTAGE: Autolite Spark Plugs has been producing spark plugs since 1936, making it one of the most trusted and reliable brands for your OE replacement spark plugs needs.
• CONSTRUCTION: This automotive replacement spark plug features a cut background electrode for improved ignitability of flame kernel and better heat transfer. Coated in an anti-corrosive nickel plating to prevent rusting
• IMPROVED DURABILITY: Autolite Racing Spark Plugs contains Yttrium-enhanced alloy to enable up to 8% reduction inside wire temperature for improved durability and less pre-ignition. Designed with colder heat ranges
• EFFICIENCY: This automotive replacement spark plug has anti-corrosive nickel-plating that prevents rusting better than black oxide, allowing the plug to maintain its durability and efficiency
• MAXIMUM PERFORMANCE: Replacement racing spark plugs are used by many professional car drivers. Our high performance spark plugs deliver the action-pack performance that professional is looking for to reach maximum performance