Spark Plug
Fits BI-FUEL; Original Equipment is Platinum; Do Not Gap, Gap is Presetor GAS; King Ranch; Lariat; XL Model; XLT Model; Original Equipment is Platinum; Do Not Gap, Gap is Preset
Spark Plug
Fits CNG; Original Equipment is Platinum; Do Not Gap, Gap is Presetor Harley-Davidson Edition; Original Equipment is Platinum; Do Not Gap, Gap is Preset
Spark Plug
Fits BI-FUEL; Original Equipment is Platinum; Do Not Gap, Gap is Presetor GAS; King Ranch; Lariat; XL Model; XLT Model; Original Equipment is Platinum; Do Not Gap, Gap is Preset
Spark Plug
Fits CNG; Original Equipment is Platinum; Do Not Gap, Gap is Presetor Harley-Davidson Edition; Original Equipment is Platinum; Do Not Gap, Gap is Preset
Spark Plug
Fits BI-FUEL; Original Equipment is Platinum; Do Not Gap, Gap is Presetor GAS; King Ranch; Lariat; XL Model; XLT Model; Original Equipment is Platinum; Do Not Gap, Gap is Preset
Spark Plug
Fits CNG; Original Equipment is Platinum; Do Not Gap, Gap is Presetor Harley-Davidson Edition; Original Equipment is Platinum; Do Not Gap, Gap is Preset