E3 Spark Plugs E3.10 Premium Lawn and Garden Spark Plug with DiamondFIRE Technology, 14mm, 0.375-inch Reach, Gasket Seat, Pack of 1

E3 Spark Plugs E3.10 Premium Lawn and Garden Spark Plug with DiamondFIRE Technology, 14mm, 0.375-inch Reach, Gasket Seat, Pack of 1

• OPTIMIZED PERFORMANCE: Designed for 2- and 4-cycle engines, the E3.10 spark plug boosts power, improves fuel economy, and lowers hydrocarbon emissions in snowmobiles and personal watercraft
• DIAMONDFIRE TECHNOLOGY: Patented ground electrode creates an edge-to-edge spark path for enhanced combustion, delivering up to 4%-12% more power and up to 3%-13% better fuel economy depending on engine class
• INCREASED DURABILITY: Advanced electrode design reduces carbon buildup and minimizes performance-degrading deposits, helping extend the lifespan of the spark plug and maintain optimal engine performance for a longer period
• WHAT'S INCLUDED: Includes one E3.10 spark plug, featuring a 14mm thread diameter, a 0.375-inch thread reach, gasket seat, and a 13/16-inch hex size; comes with a limited lifetime warranty for added peace of mind
• WIDE COMPATIBILITY: Replaces Champion J17LM, J19LM, J8C, RJ17LM, RJ19LM, RJ8C, and 5861; NGK B2LM, B4LM, B6S, BR2LM, and BR4LM