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Champion Copper Core Plus RA8HC Spark Plug
96 Reviews

Champion Copper Core Plus RA8HC Spark Plug

$2.99

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J&P Part #:  381-334
Mfr Part #:  RA8HC

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Champion Copper Core Plus RA8HC Spark Plug
Champion Copper Core Plus RA8HC Spark Plug

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Champion Copper Core Plus RA8HC Spark Plug

Champion Copper Core Plus RA8HC Spark Plug

$2.99
Order in the next to ship today

Product Details

Description

Description for Champion Copper Core Plus RA8HC Spark Plug

• Dependable and durable

• Superior corrosion resistance

• Dependable and performance

• Increased conductivity and heat control for good overall wear

Read More
Champion Copper Core Plus RA8HC Spark Plug
Specifications

Product Specs for Champion Copper Core Plus RA8HC Spark Plug

Manufacturer Part Number:
RA8HC
OEM Reference:
6R12
Sold in Units:
Each
Warehouse Part Number:
1063659
Fitment

Fitment Questions?

With over 750 years of experience combined, our tech staff has the answers!

  • Harley-Davidson®

    • Dyna Defender FXDP : 2001–2004
    • Dyna Fat Bob CVO FXDFSE : 2009
    • Dyna Fat Bob CVO FXDFSE2 : 2010
    • Dyna Fat Bob FXDF : 2008–2017
    • Dyna Low Rider Convertible FXDS CONV : 1999–2000
    • Dyna Low Rider EFI FXDLI : 2004–2006
    • Dyna Low Rider FXDL : 1999–2005, 2007–2017
    • Dyna Low Rider S FXDLS : 2016–2017
    • Dyna Street Bob EFI FXDBI : 2006
    • Dyna Street Bob FXDB : 2007–2017
    • Dyna Street Bob FXDBB : 2015–2016
    • Dyna Street Bob FXDBP : 2013–2016
    • Dyna Super Glide 35th Anniversary EFI FXDI35 : 2006
    • Dyna Super Glide Custom Anniversary FXDC : 2013
    • Dyna Super Glide Custom EFI FXDCI : 2005–2006
    • Dyna Super Glide Custom FXDC : 2005, 2007–2014
    • Dyna Super Glide CVO FXDSE : 2007
    • Dyna Super Glide CVO FXDSE2 : 2008
    • Dyna Super Glide EFI FXDI : 2004–2006
    • Dyna Super Glide FXD : 1999–2005, 2007–2010
    • Dyna Super Glide Sport EFI FXDXI : 2004–2005
    • Dyna Super Glide Sport FXDX : 2000–2005
    • Dyna Super Glide T Sport FXDXT : 2001–2003
    • Dyna Switchback FLD : 2012–2016
    • Dyna Wide Glide CVO FXDWG2 : 2001
    • Dyna Wide Glide CVO FXDWG3 : 2002
    • Dyna Wide Glide EFI FXDWGI : 2004–2006
    • Dyna Wide Glide FXDWG : 1999–2005, 2007–2008, 2010–2017
    • Softail Blackline FXS : 2011–2013
    • Softail Breakout CVO FXSBSE : 2013–2014
    • Softail Breakout FXSB : 2013–2017
    • Softail Convertible CVO FLSTSE : 2010
    • Softail Convertible CVO FLSTSE2 : 2011
    • Softail Convertible CVO FLSTSE3 : 2012
    • Softail Cross Bones FLSTSB : 2008–2011
    • Softail Custom FXSTC : 2007–2010
    • Softail Deluxe CVO FLSTNSE : 2014–2015
    • Softail Deluxe EFI FLSTNI : 2005–2006
    • Softail Deluxe FLSTN : 2005–2017
    • Softail Deuce CVO FXSTDSE : 2003
    • Softail Deuce CVO FXSTDSE2 : 2004
    • Softail Deuce EFI FXSTDI : 2001–2006
    • Softail Deuce FXSTD : 2000–2007
    • Softail Fat Boy Anniversary FLSTF : 2013
    • Softail Fat Boy CVO FLSTFSE : 2005
    • Softail Fat Boy CVO FLSTFSE2 : 2006
    • Softail Fat Boy EFI FLSTFI : 2001–2006
    • Softail Fat Boy FLSTF : 2000–2017
    • Softail Fat Boy Lo Anniversary FLSTFB : 2013
    • Softail Fat Boy Lo FLSTFB : 2010–2016
    • Softail Fat Boy S FLSTFBS : 2016–2017
    • Softail Heritage Classic Anniversary FLSTC : 2013
    • Softail Heritage Classic EFI FLSTCI : 2001–2006
    • Softail Heritage Classic FLSTC : 2000–2017
    • Softail Heritage EFI FLSTI : 2006
    • Softail Heritage FLST : 2000–2003, 2005–2006, 2008–2010
    • Softail Heritage Springer Classic EFI FLSTSCI : 2005
    • Softail Heritage Springer Classic FLSTSC : 2005
    • Softail Heritage Springer EFI FLSTSI : 2001–2003
    • Softail Heritage Springer FLSTS : 2000–2003
    • Softail Night Train EFI FXSTBI : 2001–2006
    • Softail Night Train FXSTB : 2000–2009
    • Softail Pro Street Breakout CVO FXSE : 2016
    • Softail Pro-Street Breakout CVO FXSE : 2017
    • Softail Rocker C FXCWC : 2008–2011
    • Softail Rocker FXCW : 2008–2009
    • Softail Slim FLS : 2012–2017
    • Softail Slim S FLSS : 2016–2017
    • Softail Springer Classic EFI FLSTSCI : 2006
    • Softail Springer Classic FLSTSC : 2006–2007
    • Softail Springer CVO FXSTSSE : 2007
    • Softail Springer CVO FXSTSSE2 : 2008
    • Softail Springer CVO FXSTSSE3 : 2009
    • Softail Springer EFI FXSTSI : 2001–2006
    • Softail Springer FXSTS : 2000–2006
    • Softail Standard EFI FXSTI : 2001–2006
    • Softail Standard FXST : 2000–2015
    • Sportster 1100 Electric Start Anniversary XLH1100 : 1987
    • Sportster 1100 Electric Start XLH1100 : 1986–1987
    • Sportster 1200 50th Anniversary XL50 : 2007
    • Sportster 1200 Custom Anniversary XL1200C : 2013
    • Sportster 1200 Custom XL1200C : 2004–2019
    • Sportster 1200 Custom XL1200CA : 2013–2016
    • Sportster 1200 Custom XL1200CB : 2012–2017
    • Sportster 1200 Custom XL1200CP : 2011–2016
    • Sportster 1200 Custom XLH1200C : 1996–2003
    • Sportster 1200 Forty Eight Anniversary XL1200X : 2018
    • Sportster 1200 Forty Eight Special XL1200XS : 2018–2019
    • Sportster 1200 Forty Eight XL1200X : 2010–2021
    • Sportster 1200 Iron XL1200NS : 2018–2021
    • Sportster 1200 Low XL1200L : 2006–2011
    • Sportster 1200 Nightster XL1200N : 2007–2012
    • Sportster 1200 Roadster XL1200CX : 2016–2020
    • Sportster 1200 Roadster XL1200R : 2004–2009
    • Sportster 1200 Seventy Two XL1200V : 2012–2016
    • Sportster 1200 Sport XLH1200S : 1996–2003
    • Sportster 1200 Standard XLH1200 : 1988–2003
    • Sportster 1200 SuperLow XL1200T : 2014–2017
    • Sportster 883 Custom XL883C : 2004–2010
    • Sportster 883 Custom XLH883C : 1998–2003
    • Sportster 883 Deluxe XLH883 : 1986–1995
    • Sportster 883 Hugger XLH883 : 1987–2003
    • Sportster 883 Iron XL883N : 2009–2021
    • Sportster 883 Low XL883L : 2005–2010
    • Sportster 883 Roadster XL883R : 2005–2015
    • Sportster 883 Roadster XLH883R : 2002–2003
    • Sportster 883 Standard XL883 : 2004–2009
    • Sportster 883 Standard XLH883 : 1986–2003
    • Sportster 883 SuperLow XL883L : 2011–2019
    • Touring Electra Glide Classic CVO FLHTCSE : 2004
    • Touring Electra Glide Classic CVO FLHTCSE2 : 2005
    • Touring Electra Glide Classic EFI FLHTCI : 1999–2006
    • Touring Electra Glide Classic FLHTC : 1999–2013
    • Touring Electra Glide Police EFI FLHTPEI : 2006
    • Touring Electra Glide Police EFI FLHTPI : 1999–2006
    • Touring Electra Glide Police FLHTP : 2007–2016
    • Touring Electra Glide Standard EFI FLHTI : 2003–2006
    • Touring Electra Glide Standard FLHT : 1999–2009
    • Touring Electra Glide Ultra Classic CVO Anniversary FLHTCUSE8 : 2013
    • Touring Electra Glide Ultra Classic CVO EFI FLHTCUISE : 2006
    • Touring Electra Glide Ultra Classic CVO FLHTCUSE2 : 2007
    • Touring Electra Glide Ultra Classic CVO FLHTCUSE3 : 2008
    • Touring Electra Glide Ultra Classic CVO FLHTCUSE4 : 2009
    • Touring Electra Glide Ultra Classic CVO FLHTCUSE5 : 2010
    • Touring Electra Glide Ultra Classic CVO FLHTCUSE6 : 2011
    • Touring Electra Glide Ultra Classic CVO FLHTCUSE7 : 2012
    • Touring Electra Glide Ultra Classic CVO FLHTCUSE8 : 2013
    • Touring Electra Glide Ultra Classic EFI FLHTCUI : 1999–2006
    • Touring Electra Glide Ultra Classic FLHTCU : 2005, 2007–2016
    • Touring Electra Glide Ultra Classic Low FLHTCUL : 2015–2016
    • Touring Road Glide Custom CVO Anniversary FLTRXSE2 : 2013
    • Touring Road Glide Custom CVO FLTRXSE : 2012
    • Touring Road Glide Custom CVO FLTRXSE2 : 2013
    • Touring Road Glide Custom FLTRX : 2010–2013
    • Touring Road Glide CVO FLTRSE3 : 2009
    • Touring Road Glide EFI CVO FLTRSEI : 2000
    • Touring Road Glide EFI CVO FLTRSEI2 : 2001
    • Touring Road Glide EFI FLTRI : 1999–2006
    • Touring Road Glide FLTR : 1999–2003, 2007–2009
    • Touring Road Glide FLTRX : 2015–2016
    • Touring Road Glide Special FLTRXS : 2015–2016
    • Touring Road Glide Ultra CVO FLTRUSE : 2011, 2015–2016
    • Touring Road Glide Ultra FLTRU : 2011–2013, 2016
    • Touring Road King Classic EFI FLHRCI : 1999–2006
    • Touring Road King Classic FLHRC : 2007–2015
    • Touring Road King Custom EFI FLHRSI : 2004–2006
    • Touring Road King Custom FLHRS : 2004–2007
    • Touring Road King CVO Anniversary FLHRSE5 : 2013
    • Touring Road King CVO EFI FLHRSEI : 2002
    • Touring Road King CVO EFI FLHRSEI2 : 2003
    • Touring Road King CVO FLHRSE3 : 2007
    • Touring Road King CVO FLHRSE4 : 2008
    • Touring Road King CVO FLHRSE5 : 2013
    • Touring Road King CVO FLHRSE6 : 2014
    • Touring Road King EFI FLHRI : 1999–2006
    • Touring Road King FLHR : 1999–2016
    • Touring Road King FLHR Anniversary : 2013
    • Touring Road King Police CA EFI FLHPEI : 2005–2006
    • Touring Road King Police CA FLHPE : 2007–2011
    • Touring Road King Police EFI FLHPI : 2002, 2005–2006
    • Touring Road King Police FLHP : 1999–2000, 2007–2016
    • Touring Road King Police FLHPI : 2003
    • Touring Street Glide CVO FLHXSE : 2010, 2015–2016
    • Touring Street Glide CVO FLHXSE2 : 2011
    • Touring Street Glide CVO FLHXSE3 : 2012
    • Touring Street Glide EFI FLHXI : 2006
    • Touring Street Glide FLHX : 2006–2016
    • Touring Street Glide Special FLHXS : 2014–2016
    • Touring Ultra Limited Anniversary FLHTK : 2013
    • Touring Ultra Limited CVO FLHTKSE : 2014–2016
    • Touring Ultra Limited FLHTK : 2010–2016
    • Touring Ultra Limited Low FLHTKL : 2015–2016
    • Trike Freewheeler FLRT : 2015–2016
    • Trike Street Glide FLHXXX : 2010–2011
    • Trike Tri Glide Ultra Classic FLHTCUTG : 2009–2016
  • Buell

    • 1125CR : 2009–2010
    • 1125R : 2008–2010
    • Cyclone M2 : 1997–2002
    • Firebolt XB12R : 2004–2010
    • Firebolt XB9R : 2002–2009
    • Lightning CityX XB9SX : 2005–2010
    • Lightning S1 : 1996–1998
    • Lightning Super TT : 2007–2008
    • Lightning X1 : 1999–2002
    • Lightning XB12S : 2004–2008, 2010
    • Lightning XB12Ss : 2006–2009
    • Lightning XB9S : 2003–2009
    • Lightning XB9Scq : 2005–2009
    • Thunderbolt S2 : 1994–1996
    • Thunderbolt S2T : 1995–1996
    • Thunderbolt S3 : 1997–2002
    • Thunderbolt S3T : 1997–2002
    • Ulysses Police XB12XP : 2009
    • Ulysses XB12X : 2006–2010
    • Ulysses XB12XT : 2008–2009
    • White Lightning S1W : 1998
Product Notes

Important Product Notes

Once opened, electrical items cannot be returned, except in the case of a manufacturing defect.

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Ratings & Reviews

Help Customers Understand This Product

4.8
96 Reviews
Rating Breakdown
5 stars
83
4 stars
9
3 stars
3
2 stars
0
1 star
1
November 1, 2021
Good spark plugs would buy them again.
-TIM
July 26, 2021
They spark lol.
-DAVID
June 8, 2021
They are spark plugs and they spark!
-DON
June 8, 2021
Great set of plugs. Always check the gap! had to adjust to .040 Some riders won't check the gap because they come "Pre-gapped" but I have only had correct pre-gap once in several years.
-palmgouge56
April 21, 2021
Good for the price
-ODESSA
April 21, 2021
I have been using this brand plug for years very good spark plug. Run them in 3 different model harleys no problem
-SAMUEL
March 22, 2021
Took forever to get something as simple as 2 Spark plugs !
-PAUL
December 8, 2020
Fast shipping. Champion Plugs- can’t go wrong. I always check the gap. As usual, these were right on.
-DAVID
November 17, 2020
Perfect spark!!
-MARCO
August 17, 2020
Perfect plug for my springer--great fit & runs great !!
-MICHAEL

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Champion Copper Core Plus RA8HC Spark Plug

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