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Mikuni Crankcase Breather Kit

Item: 392458

$65.93 – $73.68

Select Your Vehicle - Fitment Guaranteed

Mikuni Crankcase Breather Kit


  • Crankcase breather kit for fitting Mikuni HSR42 and HSR45 carburetor to Harley-Davidson Evolution Big Twin engine
  • Includes chrome banjo bolts, vent bolts, and brackets
  • Made in Japan
Specification Details
Carburetor Type HSR42/HSR45
Country of Origin Japan
Engine Type 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
  • CVO FXR2 1999
  • CVO FXR3 1999
  • CVO FXR4 2000
  • FLHR Electra Glide Road King 1994
  • FLHR Road King 1995-2006
  • FLHRS Road King Custom 2004-2006
  • FLHS Electra Glide Sport 1993
  • FLHT Electra Glide Standard 1995-2006
  • FLHTC Electra Glide Classic 1993-2005
  • FLHTCU Ultra Classic Electra Glide 1993-1999
  • FLHX Street Glide 2006
  • FLST Heritage Softail 2006
  • FLSTC Heritage Softail Classic 1993-2006
  • FLSTF Softail Fat Boy 1993-2006
  • FLSTN Heritage Softail Nostalgia 1993
  • FLSTN Heritage Softail Special 1994-1996
  • FLSTN Softail Deluxe 2005-2006
  • FLSTS Heritage Springer Softail 1997-2003
  • FLSTSC Softail Springer Classic 2005-2006
  • FLTCU Ultra Classic Tour Glide 1993-1995
  • FLTR Road Glide 1998-2002
  • FXD Dyna Super Glide 1995-2005
  • FXDC Dyna Super Glide Custom 2005
  • FXDL Dyna Low Rider 1993-2005
  • FXDS-CONV Dyna Convertible 1994-2000
  • FXDWG Dyna Wide Glide 1993-2005
  • FXDX Dyna Super Glide Sport 1999-2005
  • FXDXT Dyna Super Glide T-Sport 2001-2003
  • FXLR Low Rider Custom 1993-1994
  • FXR Super Glide 1993-1994
  • FXRS-CONV Low Rider Convertible 1993
  • FXRS-SP Low Rider Sport Edition 1993
  • FXST Softail Standard 1999-2006
  • FXSTB Softail Night Train 1999-2006
  • FXSTC Softail Custom 1993-1999
  • FXSTD Softail Deuce 2000-2006
  • FXSTS Springer Softail 1993-2006
  • FXSTSB Softail Bad Boy 1995-1997
  • XL1200C Sportster 1200 Custom 1996-2006
  • XL1200S Sportster 1200 Sport 1996-2003
  • XLH1200 Sportster 1200 1996-2003
  • XLH883 Sportster 883 1996-2003

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