Arnold E3 5/8 In. 2-Cycle & 4-Cycle Small-Engine Spark Plug

The E3 Small-Engine Spark Plug replaces a wide variety of spark plugs used in 2-cycle and 4-cycle engines. Environmentally friendly spark plug. Eco-Clean spark plug has reduced emissions and improved fuel economy.

Features:

• 5/8 in. Spark Plug for Small Engines
• Replaces a wide variety of spark plugs used in 2-cycle and 4-cycle engines
• Reduced emissions and improved fuel economy
• For 5/8 in. hex plug.14 mm thread diameter and 0.307 in. reach
• Fuel consumption reduced up to 13% in small engines
• Increases engine power up to 12% over conventional spark plugs