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
Product Name: Spark Plug
Riding Style: Off-Road
Riding Style: UTV
Riding Style: Watercraft
Heat Range: 24
Riding Style: ATV
Thread Reach: 12.7 mm
Units: Each
Hex Size: 20.6 mm
Riding Style: Snow
Spark Gap: 0.028"
Model: W24FS-U
Riding Style: Adventure Touring / Dual-Sport
Riding Style: Street
Spark Gap: 0.7 mm
Style: U-Groove
Terminal Configuration: Threaded Stud
Type: Non-Resistor
Weight: 0.13
Height: 0.86
Length: 3.34
Width: 0.94 
