ACCEL U-Groove Spark Plugs - '86+ XL & '99-'17 TC "Cyclelite" Platinum U-Groove Spark Plugs

Drag part number: DS-242130 Manufacturer Number: 2418 Accel's state-of-the-art, U-Groove spark plugs with ground electrodes, copper glass inner seal and an electric heat seal to prevent leakage in high-compression engines Knurled chromium-nickel alloy side wire for greater durability and greater spark with reduced voltage Permit the spark to develop a larger, fuller flash for a more complete burn Pure copper core decreases fouling Extra-wide heat range Product Name: Spark Plug Type: Resistor Type Model: Copper Terminal Configuration: Removable Nut Center Electrode Projection: Projected Electrode Tip Material: Nickel Alloy Center Electrode Type: Standard Ground Electrode Configuration: Single Ground Electrode Shape: Grooved Heat Range: 4 Spark Gap: 0.039" Spark Gap: 1 mm Units: Pair Riding Style: Street 2010-2017 Harley-Davidson Electra Glide Ultra Limited FLHTK 2010-2011 Harley-Davidson Street Glide Trike FLHXXX 2013-2017 Harley-Davidson Breakout FXSB 2008-2011