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Thunder Heart ThunderMax Oxygen O2 Sensor for 18mm Bung For Harley 309-355

Thunder Heart Electrical & Ignition Item #986384
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Features

  • Replacement wide band oxygen (O2) sensor with attached connector for simple hook up to ThunderMax sensor harness
  • Requires exhaust systems with 18.00mm sensor port bungs or modification to existing head pipe may be required for proper fit and location
  • Fits 2001-2005 models listed with ThunderMax 50 ECM P/N 309-370
  • Fits 2006 models listed with ThunderMax 50 ECM P/N 309-373
  • Fits 2008-2010 models listed with ThunderMax 50 ECM P/N 309-375
  • Please note: Image displayed is representative of the item, but may vary depending upon your specific model.

This Product Fits:

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  • 2010 Harley-Davidson Heritage Softail Classic Shrine SE FLSTC
  • 2010 Harley-Davidson Fatboy Lo FLSTFB
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  • 2010 Harley-Davidson Dyna Wide Glide FXDWG
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  • 2010 Harley-Davidson Dyna Street Bob EFI FXDBI
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  • 2010 Harley-Davidson Dyna Super Glide Custom FXDC
  • 2010 Harley-Davidson Dyna Super Glide FXD
  • 2010 Harley-Davidson Dyna Fat Bob FXDF
  • 2010 Harley-Davidson Cross Bones FLSTSB
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  • 2009 Harley-Davidson Rocker C FXCWC
  • 2009 Harley-Davidson Rocker FXCW
  • 2009 Harley-Davidson Night Train FXSTB
  • 2009 Harley-Davidson Heritage Softail Classic Firefighter SE FLSTC
  • 2009 Harley-Davidson Heritage Softail Classic FLSTC
  • 2009 Harley-Davidson Heritage Softail Classic Shrine SE FLSTC
  • 2009 Harley-Davidson Heritage Softail Classic Peace Officer SE FLSTC
  • 2009 Harley-Davidson Fatboy Firefighter SE FLSTF
  • 2009 Harley-Davidson Fatboy EFI FLSTFI
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  • 2009 Harley-Davidson Fatboy FLSTF
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  • 2009 Harley-Davidson Dyna Street Bob EFI FXDBI
  • 2009 Harley-Davidson Dyna Super Glide Custom FXDC
  • 2009 Harley-Davidson Dyna Fat Bob FXDF
  • 2009 Harley-Davidson Dyna Low Rider EFI FXDLI
  • 2009 Harley-Davidson Dyna Street Bob FXDB
  • 2009 Harley-Davidson Dyna Super Glide FXD
  • 2009 Harley-Davidson Dyna Super Glide Custom EFI FXDCI
  • 2009 Harley-Davidson Dyna Super Glide EFI FXDI
  • 2009 Harley-Davidson Dyna Wide Glide FXDWG
  • 2009 Harley-Davidson Dyna Low Rider FXDL
  • 2009 Harley-Davidson Cross Bones FLSTSB
  • 2008 Harley-Davidson Softail Deluxe Anniversary FLSTN
  • 2008 Harley-Davidson Softail Custom Anniversary FXSTC
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  • 2008 Harley-Davidson Softail Custom FXSTC
  • 2008 Harley-Davidson Rocker C FXCWC
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  • 2008 Harley-Davidson Heritage Softail Classic Shrine SE FLSTC
  • 2008 Harley-Davidson Heritage Softail Classic FLSTC
  • 2008 Harley-Davidson Heritage Softail Classic Peace Officer SE FLSTC
  • 2008 Harley-Davidson Heritage Softail Classic Firefighter SE FLSTC
  • 2008 Harley-Davidson Heritage Softail Classic Anniversary FLSTC
  • 2008 Harley-Davidson Fatboy Peace Office SE FLSTF
  • 2008 Harley-Davidson Fatboy FLSTF
  • 2008 Harley-Davidson Fatboy Firefighter SE FLSTF
  • 2008 Harley-Davidson Fatboy Anniversary FLSTF
  • 2008 Harley-Davidson Fatboy EFI FLSTFI
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  • 2008 Harley-Davidson Dyna Super Glide EFI FXDI
  • 2008 Harley-Davidson Dyna Low Rider Anniversary FXDL
  • 2008 Harley-Davidson Dyna Super Glide FXD
  • 2008 Harley-Davidson Dyna Low Rider FXDL
  • 2008 Harley-Davidson Dyna Wide Glide 105th Anniversary FXDWG
  • 2008 Harley-Davidson Dyna Super Glide Custom EFI FXDCI
  • 2008 Harley-Davidson Dyna Wide Glide FXDWG
  • 2008 Harley-Davidson Dyna Fat Bob FXDF
  • 2008 Harley-Davidson Dyna Street Bob EFI FXDBI
  • 2008 Harley-Davidson Dyna Wide Glide EFI FXDWGI
  • 2008 Harley-Davidson Dyna Low Rider EFI FXDLI
  • 2008 Harley-Davidson Dyna Street Bob FXDB
  • 2008 Harley-Davidson Dyna Super Glide Custom FXDC
  • 2008 Harley-Davidson Dyna Super Glide Custom Anniversary FXDC
  • 2008 Harley-Davidson Cross Bones FLSTSB
  • 2006 Harley-Davidson Street Glide FLHX
  • 2006 Harley-Davidson Street Glide EFI FLHXI
  • 2006 Harley-Davidson Softail Springer FXSTS
  • 2006 Harley-Davidson Softail Springer EFI FXSTSI
  • 2006 Harley-Davidson Softail Deuce FXSTD
  • 2006 Harley-Davidson Softail Deuce EFI FXSTDI
  • 2006 Harley-Davidson Softail Standard EFI FXSTI
  • 2006 Harley-Davidson Softail Standard FXST
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  • 2006 Harley-Davidson Road Glide EFI FLTRI
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  • 2006 Harley-Davidson Night Train EFI FXSTBI
  • 2006 Harley-Davidson Electra Glide Ultra Classic EFI FLHTCUI
  • 2006 Harley-Davidson Electra Glide Ultra Classic Peace Officer SE EFI FLHTCUI
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  • 2006 Harley-Davidson Electra Glide Police EFI w/ABS FLHTPI
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  • 2006 Harley-Davidson Electra Glide Classic EFI FLHTCI
  • 2006 Harley-Davidson Electra Glide EFI FLHTI
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  • 2005 Harley-Davidson Electra Glide Classic FLHTC
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  • 2004 Harley-Davidson Road King EFI FLHRI
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  • 2004 Harley-Davidson Night Train FXSTB
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  • 2004 Harley-Davidson Electra Glide FLHT
  • 2004 Harley-Davidson Electra Glide Ultra Classic EFI FLHTCUI
  • 2004 Harley-Davidson Electra Glide Ultra Classic FLHTCU
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  • 2003 Harley-Davidson Softail Springer Anniversary FXSTS
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  • 2003 Harley-Davidson Softail Springer FXSTS
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  • 2003 Harley-Davidson Softail Standard FXST
  • 2003 Harley-Davidson Softail Standard Anniversary FXST
  • 2003 Harley-Davidson Softail Standard Anniversary EFI FXSTI
  • 2003 Harley-Davidson Softail Deuce EFI FXSTDI
  • 2003 Harley-Davidson Softail Standard EFI FXSTI
  • 2003 Harley-Davidson Road King Anniversary FLHR
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  • 2003 Harley-Davidson Road King FLHR
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  • 2003 Harley-Davidson Night Train FXSTB
  • 2003 Harley-Davidson Night Train Anniversary FXSTB
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  • 2003 Harley-Davidson Electra Glide Classic FLHTC
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  • 2003 Harley-Davidson Electra Glide Classic Shrine SE FLHTC
  • 2003 Harley-Davidson Electra Glide Ultra Classic Anniversary EFI FLHTCUI
  • 2003 Harley-Davidson Electra Glide FLHT
  • 2003 Harley-Davidson Electra Glide Classic Anniversary EFI FLHTCI
  • 2003 Harley-Davidson Electra Glide Ultra Classic EFI FLHTCUI
  • 2003 Harley-Davidson Electra Glide EFI FLHTI
  • 2003 Harley-Davidson Electra Glide Ultra Classic FLHTCU
  • 2003 Harley-Davidson Electra Glide Ultra Classic Shrine SE FLHTCU
  • 2003 Harley-Davidson Electra Glide Police EFI FLHTPI
  • 2003 Harley-Davidson Electra Glide Anniversary FLHT
  • 2003 Harley-Davidson Electra Glide Classic EFI FLHTCI
  • 2003 Harley-Davidson Electra Glide Ultra Classic Firefighter SE EFI FLHTCUI
  • 2002 Harley-Davidson Softail Springer FXSTS
  • 2002 Harley-Davidson Softail Springer EFI FXSTSI
  • 2002 Harley-Davidson Softail Standard FXST
  • 2002 Harley-Davidson Softail Deuce EFI FXSTDI
  • 2002 Harley-Davidson Softail Deuce FXSTD
  • 2002 Harley-Davidson Softail Standard EFI FXSTI
  • 2002 Harley-Davidson Road King EFI FLHRI
  • 2002 Harley-Davidson Road King Police Escort EFI FLHPEI
  • 2002 Harley-Davidson Road King Firefighter SE EFI FLHRI
  • 2002 Harley-Davidson Road King Classic EFI FLHRCI
  • 2002 Harley-Davidson Road King FLHR
  • 2002 Harley-Davidson Road King Police EFI FLHPI
  • 2002 Harley-Davidson Road Glide EFI FLTRI
  • 2002 Harley-Davidson Road Glide FLTR
  • 2002 Harley-Davidson Night Train EFI FXSTBI
  • 2002 Harley-Davidson Night Train FXSTB
  • 2002 Harley-Davidson Electra Glide Police EFI FLHTPI
  • 2002 Harley-Davidson Electra Glide Ultra Classic Firefighter SE EFI FLHTCUI
  • 2002 Harley-Davidson Electra Glide Ultra Classic EFI FLHTCUI
  • 2002 Harley-Davidson Electra Glide Ultra Classic Shrine SE FLHTCU
  • 2002 Harley-Davidson Electra Glide Classic FLHTC
  • 2002 Harley-Davidson Electra Glide Ultra Classic FLHTCU
  • 2002 Harley-Davidson Electra Glide Classic Shrine SE FLHTC
  • 2002 Harley-Davidson Electra Glide Classic Firefighter SE EFI FLHTCI
  • 2002 Harley-Davidson Electra Glide Classic EFI FLHTCI
  • 2002 Harley-Davidson Electra Glide FLHT
  • 2002 Harley-Davidson Electra Glide EFI FLHTI
  • 2001 Harley-Davidson Softail Springer FXSTS
  • 2001 Harley-Davidson Softail Springer EFI FXSTSI
  • 2001 Harley-Davidson Softail Standard FXST
  • 2001 Harley-Davidson Softail Deuce EFI FXSTDI
  • 2001 Harley-Davidson Softail Standard EFI FXSTI
  • 2001 Harley-Davidson Softail Deuce FXSTD
  • 2001 Harley-Davidson Night Train FXSTB
  • 2001 Harley-Davidson Night Train EFI FXSTBI
Prop 65 Warning Image
WARNING: This product may contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.
For more information go to P65Warnings.ca.gov

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