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Copper Plus Spark Plug RG6HCC - Dependable Performance & Durability

Part Number 388 (101040327)
Select vehicle for guaranteed fit
$3.82
Out of stock

Description

Champion® Copper Plus® spark plugs deliver dependable ignition performance with proven copper-core technology. The copper core electrode provides excellent conductivity and optimized heat control for consistent sparks while the coated shell protects against corrosion. Champion your engine with spark plugs engineered to improve efficiency and keep your vehicle running at its best.

Champion Spark Plug Logo

Champion?is an American brand of?spark plug. In 1989,?Champion?was purchased by Cooper Industries and is now a wholly owned brand of Federal-Mogul Corporation. Its main products are a line of?spark plugs?for a wide range of cars, trucks, SUVs, racing and marine applications.

Fitment

This part fits the following vehicles.

  • 2015-2020 Harley-Davidson XG500 Street 500
  • 2015-2020 Harley-Davidson XG750 Street 750
  • 2017-2019 Harley-Davidson FLHTCU Electra Glide Ultra Classic
  • 2017-2019 Harley-Davidson FLHTKL Ultra Limited Low
  • 2017-2019 Harley-Davidson FLTRU Road Glide Ultra
  • 2017-2020 Harley-Davidson XG750A Street Rod
  • 2017-2021 Harley-Davidson FLHR Road King
  • 2017-2021 Harley-Davidson FLHRXS Road King Special
  • 2017-2021 Harley-Davidson FLHTCUTG Tri Glide Ultra
  • 2017-2021 Harley-Davidson FLHTKSE CVO Limited
  • 2017-2021 Harley-Davidson FLHTK Ultra Limited
  • 2017-2021 Harley-Davidson FLHXSE CVO Street Glide
  • 2017-2021 Harley-Davidson FLHXS Street Glide Special
  • 2017-2021 Harley-Davidson FLHX Street Glide
  • 2017-2021 Harley-Davidson FLRT Freewheeler
  • 2017-2021 Harley-Davidson FLTRX Road Glide
  • 2017-2021 Harley-Davidson FLTRXS Road Glide Special
  • 2018-2019 Harley-Davidson FLFB Fat Boy 107
  • 2018-2019 Harley-Davidson FXBR Breakout 107
  • 2018-2019 Harley-Davidson FXFB Fat Bob 107
  • 2018-2020 Harley-Davidson FLDE Deluxe 107
  • 2018-2020 Harley-Davidson FXBB Street Bob 107
  • 2018-2020 Harley-Davidson FXBRS Breakout 114
  • 2018-2020 Harley-Davidson FXLR Low Rider 107
  • 2018-2021 Harley-Davidson FLFBS Fat Boy 114
  • 2018-2021 Harley-Davidson FLHC Heritage Classic 107
  • 2018-2021 Harley-Davidson FLHCS Heritage Classic 114
  • 2018-2021 Harley-Davidson FLSB Sport Glide 107
  • 2018-2021 Harley-Davidson FLSL Softail Slim 107
  • 2018-2021 Harley-Davidson FLTRXSE CVO Road Glide
  • 2018-2021 Harley-Davidson FXFBS Fat Bob 114
  • 2019-2020 Harley-Davidson FXDRS FXDR 114
  • 2020-2021 Harley-Davidson FLHTCUTGSE CVO Tri Glide
  • 2020-2021 Harley-Davidson FLHT Electra Glide Standard
  • 2020-2021 Harley-Davidson FLTRK Road Glide Limited
  • 2020-2021 Harley-Davidson FXLRS Low Rider S 114
  • 2020-2021 Harley-Davidson FXST Softail Standard 107
  • 2021 Harley-Davidson FLH Electra Glide Revival
  • 2021 Harley-Davidson FXBBS Street Bob 114

Features & benefits

  • COPPER CORE PRECISION -- Copper core center electrode allows accurate control of heat range, delivering longer life and dependable performance
  • CORROSION RESISTANCE -- Coated shell provides corrosion resistance in harsh environments
  • BUILT-IN NOISE SUPPRESSION -- Modern resistor technology protects sensitive electronics by minimizing electrical interference
  • EASY TO INSTALL -- Pre-gapped design simplifies installation
  • OE-QUALITY FIT -- Built to meet OE fit, form and function for dependable performance
  • DEPENDABLE STARTS -- Engineered for reliable ignition in all weather conditions

Specifications

Center Electrode Design Standard
Center Electrode Tip Material Copper
Classification Champion Copper Plus
Color Copper
Electrical Terminal Type Non-Removable Nut
Gap Style J Gap
Grade Type Standard Replacement
Ground Electrode Core Material Nickel
Ground Electrode Quantity 1
Ground Electrode Tip Design J Gap
Ground Electrode Tip Material Nickel
Hex Size 15.880
Hex Type Hex
Indexed No
Installed Height (Inch) 2.04
Manufacturer Heat Range 6
Part Description Spark Plug
Plug Type RG6HCC
Pre-Gap Size 0.85
Reach 0.75
Resistor Type Yes
Seat Type Flat
Skirt No
Thread Diameter 0.394
Washer Type Crush
Washer(s) Included Yes

Videos and guides

Magnuson-Moss Warranty Act

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).

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