Note: Spark Plug, U-Groove, Without Resistor, Copper Electrode Core Material, Copper Electrode Tip Material, Shorty Plug, Set of 4
Key Features
- U-Groove Designed For Spark Delivery
- Copper Core Utilized For Maximum Spark
- Improves Throttle Response And Fuel Economy, Less Fouling
- Purified Alumina Insulator Prevents Arcing
- Machine Rolled Threads Protect Heads
- Limited 90 Day Supplier Warranty
Specifications for each of the 4 items
- Resistor: No
- Electrode Type: U-Groove
- Electrode Core Material: Copper
- Electrode Tip Material: Copper
- Insulator Type: Projected
- Thread Size IN: 0.551 Inch
- Quantity: Set Of 4
- Reach: 3/4 Inch
- Seat Type: Gasket
- Wrench Diameter: 5/8 Inch