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Crankcase Breather Reed Valve
$165.95
- New-style breather is not dependent on the rotation of the crankshaft to make it open and close. Instead, reeds open when pressure in the crankcase becomes greater than pressure in the cam chest, and close when pressure in the cam chest is equal to or greater than pressure in the crankcase
- By opening and closing "on demand," the reed valves automatically compensate for lag time associated with accelerating the mass of air as it is forced out of the crankcase, increasing performance and stopping high-rpm oil carryover in engines with marginal piston ring seal
- Installation is fast and simple; no aligning timing marks, and no rotating parts
- Made in the USA
Fitment Guide
| Year | Make | Model |
|---|---|---|
| 1995 | Harley-Davidson | FLHR Road King |
| 1995 | Harley-Davidson | FLHT Electra Glide Standard |
| 1995 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 1995 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic |
| 1995 | Harley-Davidson | FLTCU Tour Glide Ultra Classic |
| 1994 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1994 | Harley-Davidson | FLSTN Heritage Softail Special |
| 1994 | Harley-Davidson | FXDL Dyna Low Rider |
| 1994 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 1994 | Harley-Davidson | FXR Super Glide II |
| 1993 | Harley-Davidson | FXRS-SP Low Rider Sport |
| 1999 | Harley-Davidson | FLSTS Heritage Springer |
| 1997 | Harley-Davidson | FLHT Electra Glide Standard |
| 1997 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic |
| 1996 | Harley-Davidson | FXD Dyna Super Glide |
| 1996 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 1998 | Harley-Davidson | FLHR Road King |
| 1993 | Harley-Davidson | Low Rider FXRS |
| 1995 | Harley-Davidson | Electra Glide Classic EFI FLHTCI |
| 1999 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 1999 | Harley-Davidson | FLSTF Fat Boy |
| 1999 | Harley-Davidson | FXST Softail Standard |
| 1998 | Harley-Davidson | FXD Dyna Super Glide |
| 1998 | Harley-Davidson | FXDS-Conv Dyna Convertible |
| 1998 | Harley-Davidson | FXSTS Springer Softail |
| 1997 | Harley-Davidson | FXSTC Softail Custom |
| 1995 | Harley-Davidson | FLSTF Fat Boy |
| 1995 | Harley-Davidson | FXSTC Softail Custom |
| 1995 | Harley-Davidson | FXSTS Springer Softail |
| 1994 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 1993 | Harley-Davidson | FLHS Electra Glide Sport |
| 1993 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 1993 | Harley-Davidson | FLSTF Fat Boy |
| 1993 | Harley-Davidson | FXSTC Softail Custom |
| 1996 | Harley-Davidson | Tour Glide Ultra Classic FLTCU |
| 1995 | Harley-Davidson | FXD Dyna Super Glide |
| 1995 | Harley-Davidson | FXSTSB Bad Boy |
| 1994 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 1994 | Harley-Davidson | FLTCU Tour Glide Ultra Classic |
| 1993 | Harley-Davidson | FXDL Dyna Low Rider |
| 1993 | Harley-Davidson | FXLR Low Rider Custom |
| 1993 | Harley-Davidson | FXR Super Glide II |
| 1999 | Harley-Davidson | FXR2 |
| 1999 | Harley-Davidson | FXR3 |
| 1999 | Harley-Davidson | FXSTB Night Train |
| 1998 | Harley-Davidson | FLHT Electra Glide Standard |
| 1997 | Harley-Davidson | FLHR Road King |
| 1997 | Harley-Davidson | FLHTCI Electra Glide Classic |
| 1997 | Harley-Davidson | FLSTS Heritage Springer |
| 1996 | Harley-Davidson | FLHTCI Electra Glide Classic |
| 1996 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic |
| 1996 | Harley-Davidson | FLTCUI Tour Glide Ultra Classic |
| 1996 | Harley-Davidson | FXSTSB Bad Boy |
| 1998 | Harley-Davidson | Road King EFI FLHR |
| 1998 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1998 | Harley-Davidson | FLHTCI Electra Glide Classic |
| 1998 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic |
| 1999 | Harley-Davidson | FXSTS Springer Softail |
| 1993 | Harley-Davidson | Sport Glide FXRT |
| 1998 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 1998 | Harley-Davidson | FLSTF Fat Boy |
| 1998 | Harley-Davidson | FXDL Dyna Low Rider |
| 1998 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 1997 | Harley-Davidson | FLSTF Fat Boy |
| 1997 | Harley-Davidson | FXDL Dyna Low Rider |
| 1997 | Harley-Davidson | FXDS-Conv Dyna Convertible |
| 1997 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 1996 | Harley-Davidson | FLSTF Fat Boy |
| 1996 | Harley-Davidson | FXSTC Softail Custom |
| 1996 | Harley-Davidson | FXSTS Springer Softail |
| 1994 | Harley-Davidson | FXSTC Softail Custom |
| 1994 | Harley-Davidson | FXSTS Springer Softail |
| 1993 | Harley-Davidson | FLTC Tour Glide Classic |
| 1993 | Harley-Davidson | FXSTS Springer Softail |
| 1996 | Harley-Davidson | FLHR Road King |
| 1996 | Harley-Davidson | FLHRI Road King |
| 1996 | Harley-Davidson | FLHT Electra Glide Standard |
| 1996 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1996 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 1996 | Harley-Davidson | FXDL Dyna Low Rider |
| 1996 | Harley-Davidson | FXDS-Conv Dyna Convertible |
| 1995 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1995 | Harley-Davidson | FXDL Dyna Low Rider |
| 1995 | Harley-Davidson | FXDS-Conv Dyna Convertible |
| 1995 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 1994 | Harley-Davidson | FLHR Road King |
| 1994 | Harley-Davidson | FXLR Low Rider Custom |
| 1993 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1993 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 1993 | Harley-Davidson | FLSTN Heritage Softail Nostalgia |
| 1993 | Harley-Davidson | FLTCU Tour Glide Ultra Classic |
| 1993 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 1993 | Harley-Davidson | FXRS-Conv Low Rider Sport Convertible |
| 1998 | Harley-Davidson | FLHRCI Road King Classic |
| 1998 | Harley-Davidson | FLSTS Heritage Springer |
| 1998 | Harley-Davidson | FLTR Road Glide |
| 1998 | Harley-Davidson | FLTRI Road Glide |
| 1997 | Harley-Davidson | FLHRI Road King |
| 1997 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1997 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 1998 | Harley-Davidson | Electra Glide Ultra Classic FLHTCU |
| 2000 | Harley-Davidson | FXR4 |
| 1999 | Harley-Davidson | FXSTC Softail Custom |
| 1998 | Harley-Davidson | FXSTC Softail Custom |
| 1997 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 1997 | Harley-Davidson | FXD Dyna Super Glide |
| 1997 | Harley-Davidson | FXSTS Springer Softail |
| 1997 | Harley-Davidson | FXSTSB Bad Boy |
| 1996 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 1996 | Harley-Davidson | FLSTN Heritage Softail Special |
| 1995 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 1995 | Harley-Davidson | FLSTN Heritage Softail Special |
| 1994 | Harley-Davidson | FLSTF Fat Boy |
| 1993 | Harley-Davidson | FXST Softail Standard |
| 1994 | Harley-Davidson | Tour Glide Classic FLTC |