The E3.39 Powersport Spark Plug is designed for high-performance engines, particularly in import motorcycles from manufacturers like Honda, Suzuki, and Yamaha. With a 10mm, 0.750” reach and a gasket seat, this plug is ideal for high RPM applications. The patented DiamondFIRE ground electrode, secured with two legs, ensures superior heat transfer and durability against the intense vibrations common in powersport engines. The unique DiamondFIRE side wire is engineered to enhance power, reduce fuel consumption, and lower hydrocarbon emissions over the long term. The E3 ground electrode and full-size center electrode deliver consistent, high-performance ignition and extended product life.
- Local Pickup Available:
- Yes
- Local Delivery Available:
- Yes
- Additional Handling:
- No
