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HardDrive Breather Bolts

(1 review)

Item: 392157

$16.09 – $21.56

Select Your Vehicle - Fitment Guaranteed

HardDrive Breather Bolts


Use these brackets and breather kits when installing an aftermarket aircleaner. If a custom breather system is used, some support brackets are available without the breather system. Spacer 820-50525 can be used in conjunction with breather/bracket kit 820-50512 to mount aftermarket aircleaners with a CV/Delphi EFI bolt pattern to TBW models.

  • Not legal for use in California on pollution controlled vehicles
Specification Details
OEM Reference Varies (make selection above)
Quantity Varies (make selection above)

Vehicle Fitment


Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Harley Davidson
  • FLD Dyna Switchback 2012-2016
  • FLH Electra Glide 1984-1985
  • FLHR Electra Glide Road King 1994
  • FLHR Road King 1995-2016
  • FLHRC Road King Classic 2007-2013
  • FLHRS Road King Custom 2004-2007
  • FLHS Electra Glide Sport 1984, 1987-1993
  • FLHT Electra Glide 1986-1987
  • FLHTC Electra Glide Classic 1984-2005, 2007-2013
  • FLHTCU Ultra Classic Electra Glide 1989-2016
  • FLHTCUL Electra Glide Ultra Classic Low 2015-2016
  • FLHTCUTG Tri Glide Ultra Classic 2009-2016
  • FLHTK Electra Glide Ultra Limited 2010-2016
  • FLHTKL Electra Glide Ultra Limited Low 2015-2016
  • FLHX Electra Glide Special 1984-1985
  • FLHX Street Glide 2006-2016
  • FLHXS Street Glide Special 2014-2016
  • FLHXXX Street Glide Trike 2010-2011
  • FLRT Freewheeler 2015-2016
  • FLS Softail Slim 2012-2016
  • FLSS Softail Slim S 2016
  • FLST Heritage Softail 1986-1990, 2006
  • FLSTC Heritage Softail Classic 1988-2016
  • FLSTF Softail Fat Boy 1990-2016
  • FLSTFB Softail Fat Boy Lo 2010-2016
  • FLSTFBS Softail Fat Boy S 2016
  • FLSTN Heritage Softail Nostalgia 1993
  • FLSTN Heritage Softail Special 1996
  • FLSTN Softail Deluxe 2005-2016
  • FLSTS Heritage Springer Softail 1997-2003
  • FLSTSB Softail Cross Bones 2008-2011
  • FLSTSC Softail Springer Classic 2005-2007
  • FLTC Tour Glide Classic 1984-1991
  • FLTCU Ultra Classic Tour Glide 1989-1995
  • FLTR Road Glide 1998-2004, 2007-2009
  • FLTRU Road Glide Ultra 2011-2013, 2016
  • FLTRX Road Glide 2015-2016
  • FLTRX Road Glide Custom 2010-2013
  • FLTRXS Road Glide Special 2015-2016
  • FXCW Softail Rocker 2008-2009
  • FXCWC Softail Rocker C 2008-2011
  • FXD Dyna Super Glide 1995-2005, 2007-2010
  • FXDB Dyna Daytona 1992
  • FXDB Dyna Street Bob 2007-2016
  • FXDB Dyna Sturgis 1991
  • FXDC Dyna Glide Custom 1992
  • FXDC Dyna Super Glide Custom 2005, 2007-2014
  • FXDF Dyna Fat Bob 2008-2016
  • FXDL Dyna Low Rider 1993-2005, 2007-2009, 2014-2016
  • FXDS-CONV Dyna Convertible 1994-2000
  • FXDWG Dyna Wide Glide 1993-2005, 2007-2008, 2010-2016
  • FXDX Dyna Super Glide Sport 1999-2005
  • FXDXT Dyna Super Glide T-Sport 2001-2003
  • FXE Super Glide 1984
  • FXEF Super Glide Fat Bob 1985
  • FXLR Low Rider Custom 1987-1994
  • FXR Super Glide 1986-1994
  • FXRC Low Glide 1985
  • FXRC Low Rider Chrome 1987
  • FXRD Grand Touring Edition 1986
  • FXRDG Disc Glide 1984
  • FXRS Low Glide 1984-1992
  • FXRS-CONV Low Rider Convertible 1990-1993
  • FXRS-SP Low Rider Sport Edition 1986-1993
  • FXRT Sport Glide 1984-1992
  • FXS Softail Blackline 2011-2013
  • FXSB Low Rider 1984-1985
  • FXSB Softail Breakout 2013-2016
  • FXST Softail 1984-1990
  • FXST Softail Standard 1999-2007
  • FXSTB Softail Night Train 1999-2009
  • FXSTC Softail Custom 1986-1999, 2007-2010
  • FXSTD Softail Deuce 2000-2007
  • FXSTS Springer Softail 1988-2006
  • FXSTSB Softail Bad Boy 1995-1997
  • FXWG Wide Glide 1984-1986
  • XL1200C Sportster 1200 Custom 1996-2016
  • XL1200L Sportster 1200 Low 2006-2011
  • XL1200N Sportster 1200 Nightster 2007-2012
  • XL1200R Sportster 1200 Roadster 2004-2008
  • XL1200S Sportster 1200 Sport 1996-2003
  • XL1200T Sportster SuperLow 2015-2016
  • XL1200V Sportster Seventy-Two 2012-2016
  • XL1200X Sportster Forty-Eight 2010-2016
  • XL883 Sportster 883 2004-2008
  • XL883C Sportster 883 Custom 1999-2009
  • XL883L Sportster SuperLow 2011-2016
  • XL883N Sportster Iron 883 2009-2016
  • XL883R Sportster 883R 2002-2003, 2005-2007
  • XLH1200 Sportster 1200 1988-2003
  • XLH883 Sportster 883 1988-2003
  • XLH883DLX Sportster 883 Deluxe 1988-1995
  • XLH883HUG Sportster 883 Hugger 1988-2003

Customer Reviews

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Doesn't fit a 2007 Sportster

By   on  Verified Purchaser

Does not fit a 2007 Sportster as described. The HardDrive Breather Bolts with Fitting are the correct size, but this set is a smaller diameter.


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