E3 E3.16 - Premium Lawn And Garden Spark Plug; Non-Resistor; 5/8 IN. Hex Size; 0.307 IN. Thread Reach; 14mm Thread Diameter; Taper Seat; DiamondFIRE Tip w/Adjustable Gap;
E3.16 is a 14mm, 0.307 in. reach plug with a taper seat. It is used in a variety of small engine applications, especially chainsaws. The patented DiamondFIRE side wire is proven to increase power, reduce fuel consumption, and improve hydrocarbon emissions in long-term use. The unique ground electrode and full-size center electrode also provides optimal performance over an extended product life.
Features
- Patented DiamondFIRE Ground Electrode
- Edge-To-Edge Ground Electrode Out Performs Other Plug Designs
- E3 Equipped Engines Can Minimize Venting Of Unburned Fuel
- Burn Fuel More Efficiently By Burning Fuel More Completely
- Provide A Like-New Performance For The Life Of The Plug
- The Most Environmentally-Friendly Plug Available