NEW DRAG SPECIALTIES Performance Spark Plugs Pair FOR HARLEY DAVIDSON


  • Conventional style spark plugs, available in OEM heat ranges
  • Plugs have a unique look with a black ceramic body and bold red logo/script
  • Insulator is made of 95% pure alumina, features strong resistance to heat shock and superior insulation
  • Multi-rib design of the insulator eliminates flashover
  • Nickel-plated housing prevents oxidation and corrosion
  • Multi-layer gaskets and heat crimping process ensure a leak-free, gas-tight seal
  • Copper core electrode prevents oxidation and corrosion, has good electrical and heat conductivity and creates long spark plug service life
  • Sold in pairs in blister pack
Center Electrode ProjectionProjected
Center Electrode TypeStandard
Electrode Tip MaterialNickel Alloy
Ground Electrode ConfigurationSingle
Ground Electrode ShapeStandard
Heat Range8
Hex Size Imperial5/8"
Hex Size Metric16 mm
ModelCopper
Product NameSpark Plug
Riding StyleStreet
StyleDCPR8E
Terminal ConfigurationRemovable Nut
Thread Reach19,1 mm (3/4")
Thread Reach Imperial3/4"
Thread Reach Metric




19.1 mm




Year Make Model
2012Harley-DavidsonNight Rod Special 10th Anniversary Edition VRSCDX
2007 - 2017Harley-DavidsonNight Rod Special VRSCDX
2006 - 2008Harley-DavidsonNight Rod VRSCD
2006 - 2007Harley-DavidsonStreet Rod VRSCR
2009 - 2017Harley-DavidsonV-Rod Muscle VRSCF
2007Harley-DavidsonV-Rod Screamin' Eagle Tribute VRSCX
2002 - 2006Harley-DavidsonV-Rod VRSCA
2007 - 2010Harley-DavidsonV-Rod VRSCAW
2004 - 2005Harley-DavidsonV-Rod VRSCB