E3 Small Engine Spark Plug

"The E3. 24 lawn and garden spark plug is a 10mm, 0. 500-in. reach plug with a ket seat designed for small engine applications, most often handheld lawn and garden equipment. Our E3. 24 lawn & garden spark plug features the patented DiamondFIRE ground electrode, which provides greater power, better fuel efficiency, and dramatically lower hydrocarbon emissions. The electrode and full-size center electrode provides optimal performance over an extended product life. Replaces Champion plug RZ7C, as well as Bosch plug USR7AC, and NGK CMR5H, CMR6H, and CMR7H. Our unique DiamondFire open design forces air gap discharges, creating the preferred edge-to-edge spark path. The design allows replenishment of the spark zone with a fresh fuel/air charge, and exposes the flame front more directly to the piston head than other plug designs. This distinctive spark plug design has proven to simultaneously increase engine power output, reduce oline consumption, decrease hydrocarbon and carbon monoxide emissions from the engine, and materially extend the life of the spark plug. Our lawn & garden spark plugs help engines operate more efficiently with a faster and smoother acceleration. Key Features - Power increased > 6% to 12% (depending on engine class) - Fuel efficiency improved > 4% to 13% (depending on engine class) - Emissions reduced in 2 and 4-stroke engines (after 50 hours) - 58% CO emissions reduction, 42% hydrocarbon reduction - Warranty: E3 lawn and garden spark plugs have a limited lifetime guarantee"

• 10mm Thread, ½” Reach, ket Seat.
• Quicker Starts; Saves fuel.
• More Power. Thread Reach: 0.500".
• Reduced Emissions.
• Compatible with vehicle type: lawn & garden equipment.