100 percent pre-fired to ensure reliable operationCopper core center electrode for superior thermal conductivityUnique five-rib insulator reduces flashover and decreases voltage lossDual copper and glass seal bonds the center electrode and insulator together for a gas-tight seal.Original Equipment in automotive applications
Center Electrode Projection: Non-Projected
Center Electrode Type: Standard
Electrode Tip Material: Nickel Alloy
Ground Electrode Shape: U-Groove
Hex Size: 20.6 mm
Product Name: Spark Plug
Riding Style: Off-Road
Riding Style: UTV
Spark Gap: 0.7 mm
Heat Range: 24
Model: W24ES-U
Style: U-Groove
Units: Each
Riding Style: Adventure Touring / Dual-Sport
Riding Style: ATV
Riding Style: Street
Terminal Configuration: Threaded Stud
Thread Reach: 19.1 mm
Type: Non-Resistor
Riding Style: Snow
Riding Style: Watercraft
Spark Gap: 0.028"
Weight: 0.13
Height: 2.12
Length: 4.84
Width: 3.42 
