ABOUT THIS PRODUCT

The U-Groove Spark Plug is engineered to deliver OE performance with exceptional durability, lasting twice as long as most conventional plugs. Featuring an OEM-specified special ground electrode configuration and a nickel center electrode tip, it ensures reliable ignition and optimal engine performance. Precision machine-rolled threads minimize the risk of seizing or cross-threading, making it ideal for delicate aluminum heads. Designed with a flat seat type, this spark plug is compatible with a wide range of applications, including classic and collector cars. Each plug is 100 percent pre-fired to guarantee consistent operation, providing peace of mind for long-term use. With a lifespan exceeding 30,000 miles, this spark plug offers outstanding value and reliability for your vehicle.

Product Features:

• OEM specified special ground electrode configuration
• Precision machine-rolled threads reduce seizing and cross-threading in delicate aluminum heads
• Wide range of part numbers for thousands of applications, including classic and collector cars
• Lasts twice as long as most conventional plugs
• 100 percent pre-fired to assure reliable operation
• U-Groove Conventional