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ARH Custom Custom Motorcycle Parts and Accessories ARH Custom Custom Motorcycle Parts and Accessories

NGK DCPR7E Copper Spark Plug For 1999-2017 Twin Cam 1986-2022 XL Sportster Models (Sold Singly) (ARM750339)

  • NGK DCPR7E Copper Spark Plug For 1999-2017 Twin Cam 1986-2022 XL Sportster Models (Sold Singly) (ARM750339)
$7.43
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Our Price Promise

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We do our upmost to keep our prices competitive but due to the number of items we sell, you may occasionally find a better price advertised elsewhere. If you have seen a cheaper price on another website let us know by filling in this form. If we’re able to match the price, we’ll look to respond via email with a unique discount code within 1 hour (during working hours) so you're not waiting too long.

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  1. The item must be identical to the one on our website listing and must show as being available.
  2. Price match applies to items sourced from authorised UK retailers only, not private sellers.
  3. Prices will only be matched from UK based websites with prices in GBP.
  4. ARH Custom reserve the right to price match only one of each item per customer.
  5. ARH Custom reserve the right to withdraw the price match policy at any time.

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UK stock Estimated shipping date 22 Nov.

In stock

All orders are shipped out of our UK premises. Estimated shipping date 22 Nov.

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6 available in UK warehouse

Replacement for OEM 6R12. 12mm threaded, 19mm (3/4") reach. Used with a 16mm spark plug socket. Removable terminal. Copper-core centre electrode.

NGK copper core V-Power spark plugs feature a specially designed v-groove centre electrode, improving ignitability and reducing quenching.

The 98% pure copper core delivers increased heat dissipation for more reliable starts and reduced risk of overheating.

Cold-rolled threads prevent cross-threading and damage to cylinder heads. Trivalent plating eliminates need for anti-seize. High-grade alumina silicate ceramic.

NGK copper core V-Power spark plugs feature a specially designed v-groove centre electrode, improving ignitability and reducing quenching.

The 98% pure copper nickel plated core delivers increased heat dissipation for more reliable starts and a reduced risk of overheating.

  • Cold-rolled threads prevent cross-threading and damage to cylinder heads
  • Trivalent plating eliminates need for anti-seize
  • High-grade alumina silicate ceramic

Part numbers +

  • ARM750339
  • 933057

Fitment +

    HARLEY DAVIDSON
  • Dyna Switchback - FLD: 2012-2016
  • Road King - FLHR: 1999-2017
  • Road King Classic - FLHRC: 2004, 2007-2017
  • Road King Classic (EFI) - FLHRCI: 1999-2006
  • Road King (EFI) - FLHRI: 1999-2006
  • Road King Custom - FLHRS: 2004-2007
  • Road King CVO/SE - FLHRSE3: 2007
  • Road King CVO/SE - FLHRSE4: 2008
  • Road King CVO/SE - FLHRSE5: 2013
  • Road King CVO/SE - FLHRSE6: 2014
  • Road King CVO/SE (EFI) - FLHRSEI: 2002
  • Road King CVO/SE (EFI) - FLHRSEI2: 2003
  • Road King Custom - FLHRSI: 2004-2006
  • Road King Special - FLHRXS: 2017
  • Electra Glide Standard - FLHT: 1999-2005, 2007-2010
  • Electra Glide Classic - FLHTC: 2002-2005, 2007-2013
  • Electra Glide Classic (EFI) - FLHTCI: 1999-2006
  • Electra Glide CVO/SE - FLHTCSE: 2004
  • Electra Glide CVO/SE - FLHTCSE2: 2005
  • Electra Glide Ultra Classic - FLHTCU: 2007-2017
  • Electra Glide Ultra Classic (EFI) - FLHTCUI: 1999-2006
  • Electra Glide Ultra Classic Low - FLHTCUL: 2015-2016
  • Electra Glide Ultra Classic CVO/SE - FLHTCUSE: 2006
  • Electra Glide Ultra Classic CVO/SE - FLHTCUSE2: 2007
  • Electra Glide Ultra Classic CVO/SE - FLHTCUSE3: 2008
  • Electra Glide Ultra Classic CVO/SE - FLHTCUSE4: 2009
  • Electra Glide Ultra Classic CVO/SE - FLHTCUSE5: 2010
  • Electra Glide Ultra Classic CVO/SE - FLHTCUSE6: 2011
  • Electra Glide Ultra Classic CVO/SE - FLHTCUSE7: 2012
  • Electra Glide Ultra Classic CVO/SE - FLHTCUSE8: 2013
  • Tri Glide Ultra Classic - FLHTCUTG: 2009-2017
  • Electra Glide Standard - FLHTI: 2004-2006
  • Electra Glide Ultra Limited - FLHTK: 2010-2017
  • Electra Glide Ultra Limited Low - FLHTKL: 2015-2017
  • Electra Glide Ultra Limited CVO/SE - FLHTKSE: 2014-2017
  • Street Glide - FLHX: 2006-2017
  • Street Glide (EFI) - FLHXI: 2006
  • Street Glide Special - FLHXS: 2014-2017
  • Street Glide CVO/SE - FLHXSE: 2010, 2015-2017
  • Street Glide CVO/SE - FLHXSE2: 2011
  • Street Glide CVO/SE - FLHXSE3: 2012
  • Street Glide Trike - FLHXXX: 2010-2011
  • Freewheeler - FLRT: 2015-2017
  • Softail Slim - FLS: 2012-2017
  • Softail Slim - FLSS: 2016-2017
  • Softail Heritage - FLST: 2006
  • Softail Heritage Classic - FLSTC: 1999-2017
  • Softail Heritage Classic (EFI) - FLSTCI: 2001-2006
  • Softail Fat Boy - FLSTF: 1999-2017
  • Softail Fat Boy Lo - FLSTFB: 2010-2017
  • Softail Fat Boy S - FLSTFBS: 2016-2017
  • Softail Fat Boy (EFI) - FLSTFI: 2001-2006
  • Softail Fat Boy CVO/SE - FLSTFSE: 2005
  • Softail Fat Boy CVO/SE - FLSTFSE2: 2006
  • Softail Heritage (EFI) - FLSTI: 2006
  • Softail Deluxe - FLSTN: 2005-2017
  • Softail Deluxe (EFI) - FLSTNI: 2005-2006
  • Softail Deluxe CVO/SE - FLSTNSE: 2014-2015
  • Softail Heritage Springer - FLSTS: 1999-2003
  • Cross Bones - FLSTSB: 2008-2011
  • Softail Heritage Springer Classic - FLSTSC: 2005-2007
  • Softail Heritage Springer Classic (EFI) - FLSTSCI: 2005-2006
  • Softail Convertible CVO/SE - FLSTSE: 2010
  • Softail Convertible CVO/SE - FLSTSE2: 2011
  • Softail Convertible CVO/SE - FLSTSE3: 2012
  • Softail Heritage Springer (EFI) - FLSTSI: 2003
  • Road Glide - FLTR: 1999-2003, 2007-2010
  • Road Glide (EFI) - FLTRI: 1999-2006
  • Road Glide CVO/SE - FLTRSE3: 2009
  • Road Glide CVO/SE (EFI) - FLTRSEI: 2000
  • Road Glide CVO/SE (EFI) - FLTRSEI2: 2001
  • Road Glide Ultra - FLTRU: 2011-2013, 2016-2017
  • Road Glide Ultra CVO/SE - FLTRUSE: 2011
  • Road Glide Ultra CVO/SE - FLTRUSE2: 2015-2016
  • Road Glide - FLTRX: 2010-2013, 2015-2017
  • Road Glide Special - FLTRXS: 2015-2017
  • Road Glide CVO/SE - FLTRXSE: 2012
  • Road Glide CVO/SE - FLTRXSE2: 2013
  • Softail Rocker - FXCW: 2008-2009
  • Softail Rocker C - FXCWC: 2008-2011
  • Dyna Super Glide - FXD: 1999-2005, 2007-2010
  • Dyna Street Bob - FXDB: 2007-2017
  • Dyna Street Bob Limited - FXDBA: 2013
  • Dyna Street Bob Limited - FXDBB: 2014-2015
  • Dyna Street Bob Limited - FXDBC: 2016
  • Dyna Street Bob (EFI) - FXDBI: 2006
  • Dyna Street Bob Police - FXDBP: 2013-2016
  • Dyna Super Glide Custom - FXDC: 2005, 2007-2014
  • Dyna Super Glide Custom (EFI) - FXDCI: 2005-2006
  • Dyna Fat Bob - FXDF: 2008-2017
  • Dyna Fat Bob CVO/SE - FXDFSE: 2009
  • Dyna Fat Bob CVO/SE - FXDFSE2: 2010
  • Dyna Super Glide (EFI) - FXDI: 2004-2006
  • Dyna Super Glide 35th Anniversary - FXDI35: 2006
  • Dyna Low Rider - FXDL: 1999-2005, 2007-2009, 2014-2017
  • Dyna Low Rider (EFI) - FXDLI: 2004-2006
  • Dyna Low Rider S - FXDLS: 2016-2017
  • Dyna Convertible - FXDS-CON: 1999-2000
  • Dyna Super Glide CVO/SE - FXDSE: 2007
  • Dyna Super Glide CVO/SE - FXDSE2: 2008
  • Dyna Wide Glide - FXDWG: 1999-2005, 2007-2017
  • Dyna Wide Glide - FXDWG2: 2001
  • Dyna Wide Glide - FXDWG3: 2002
  • Dyna Wide Glide (EFI) - FXDWGI: 2004-2006
  • Dyna Super Glide Sport - FXDX: 1999-2005
  • Dyna Super Glide Sport (EFI - FXDXI: 2004-2005
  • Dyna Super Glide T-Sport - FXDXT: 2001-2003
  • Super Glide - FXR2: 1999
  • Super Glide - FXR3: 1999
  • Super Glide - FXR4: 2000
  • Softail Blackline - FXS 1584: 2011-2013
  • Softail Blackline - FXS 1690: 2012-2013
  • Softail Breakout - FXSB: 2013-2017
  • Softail Breakout CVO/SE - FXSBSE: 2013-2014
  • Softail Breakout CVO/SE - FXSBSE2: 2014
  • Softail Breakout Pro Street CVO/SE - FXSE: 2016-2017
  • Softail - FXST: 1999-2007
  • Softail Night Train - FXSTB: 1999-2009
  • Softail Night Train (EFI) - FXSTBI: 2003-2006
  • Softail Custom - FXSTC: 1999, 2007-2010
  • Softail Deuce - FXSTD: 2000-2007
  • Softail Deuce (EFI) - FXSTDI: 2001-2006
  • Softail Deuce CVO/SE - FXSTDSE: 2003
  • Softail Deuce CVO/SE - FXSTDSE2: 2004
  • Softail Standard (EFI) - FXSTI: 2003-2006
  • Softail Springer - FXSTS: 1999-2006
  • Softail Springer (EFI) - FXSTSI: 2003-2006
  • Softail Springer CVO/SE - FXSTSSE: 2007
  • Softail Springer CVO/SE - FXSTSSE2: 2008
  • Softail Springer CVO/SE - FXSTSSE3: 2009
  • Sportster Custom - XL 1200 C: 1996-2020
  • Roadster - XL 1200 CX: 2016-2020
  • Sportster Low - XL 1200 L: 2006-2011
  • Sportster Nightster - XL 1200 N: 2007-2012
  • Sportster 1200 Iron - XL 1200 NS: 2018-2021
  • Sportster Roadster - XL 1200 R: 2004-2008
  • Sportster Sport - XL 1200 S: 1996-2003
  • Sportster Super Low - XL 1200 T: 2014-2020
  • Sportster Seventy-Two - XL 1200 V: 2012-2016
  • Sportster Forty-Eight - XL 1200 X: 2010-2022
  • Sportster Forty-Eight Special - XL 1200 XS: 2018-2020
  • Sportster - XL 883: 1986-2009
  • Sportster Custom - XL 883 C: 1998-2010
  • Sportster SuperLow - XL 883 L: 2005-2020
  • Sportster Iron - XL 883 N: 2009-2022
  • Sportster Roadster - XL 883 R: 2002-2015
  • Sportster 50th Anniversary - XL50: 2007
  • Sportster - XLH: 1986-2003

Delivery +

All orders are shipped with either DPD, Fedex, UPS, DHL or Royal Mail. The courier used to ship your order is determined by ourselves once your order has been placed and normally depends on the size, volume and the shipping destination. The selected courier for your order will be quoted in your order confirmation email which you will receive once we have processed your order. Once your order has been shipped, this will be confirmed via email and you will receive a tracking number so you can keep an eye on your shipments progress.

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