106-6012 Steel breather valve. +.030" OD
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Specifications
- Brand
- S&S
- Part Number
- 106-6012
- OEM Reference
- —
- Pack Quantity
- Each
- Category
- Breather Valves
- VAT Rate
- 20%
About This Product
This S&S steel breather valve is an essential component for restoring 1936 to 1947 Big Twin engines with worn crankcase breather bores. Provided in a +.030-inch oversize, it allows you to save original vintage cases that would otherwise require extensive repair. The valve is manufactured from high-grade steel and features the S&S elongated hole design, which optimizes the vacuum duration to pull oil more effectively from the top end. This improved scavenging is beneficial for both stock restorations and high-performance builds. When installing this valve, ensure you use the correct steel breather valve spacers, as mixing steel valves with plastic spacers can lead to premature failure. It is a rugged, precision-made part for classic Knucklehead and Flathead motors.
Manufacturer part number: 106-6012.
Fitment
104 models36-47 Big Twin
CVO/Custom 2 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2014 | CVO Road King FLHR 103 |
| Harley-Davidson | 2014 | Road King FLHR |
Dyna 15 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1992 | Dyna Daytona FXDB |
| Harley-Davidson | 1993–2017 | Dyna Low Rider FXDL |
| Harley-Davidson | 2014–2017 | Dyna Low Rider FXDL 103 |
| Harley-Davidson | 2007–2017 | Dyna Street Bob FXDB |
| Harley-Davidson | 2014–2017 | Dyna Street Bob FXDB 103 |
| Harley-Davidson | 1991 | Dyna Sturgis FXDB |
| Harley-Davidson | 2013 | Dyna Super Glide Custom Anv FXDC |
| Harley-Davidson | 2005–2014 | Dyna Super Glide Custom FXDC |
| Harley-Davidson | 2014 | Dyna Super Glide Custom FXDC 103 |
| Harley-Davidson | 1995–2010 | Dyna Super Glide FXD |
| Harley-Davidson | 2008 | Dyna Wide Glide 105th Anv FXDWG |
| Harley-Davidson | 1993–2016 | Dyna Wide Glide FXDWG |
| Harley-Davidson | 2012–2017 | Dyna Wide Glide FXDWG 103 |
| Harley-Davidson | 2017 | Low Rider FXDL 103 |
| Harley-Davidson | 1992 | Super Glide Custom FXDC |
Electra Glide 12 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1978 | Electra Glide FLH 80 FLH-80 |
| Harley-Davidson | 1975–1980 | Electra Glide FLH-1200 |
| Harley-Davidson | 1979–1980 | Electra Glide FLH-80 |
| Harley-Davidson | 1975 | Electra Glide FLHF |
| Harley-Davidson | 1980 | Electra Glide FLHS-80 |
| Harley-Davidson | 1984 | FLH Police 80 FLH |
| Harley-Davidson | 1979–1980 | Glide Classic FLHC-80 |
| Harley-Davidson | 1983 | Police FLH |
| Harley-Davidson | 1979–1980 | Police FLH-1200 FLH-1200 |
| Harley-Davidson | 1979 | Touring Electra Glide Classic FLHC-80 |
| Harley-Davidson | 1978–1980 | Touring Electra Glide FLH-80 |
| Harley-Davidson | 1980 | Touring Electra Glide Sport FLHS-80 |
Low Rider 2 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1977–1979 | FX Super Glide FXS-1200 |
| Harley-Davidson | 1979–1980 | FX Super Glide FXS-80 |
Police 5 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1991–1995 | Electra Glide Standard Police (Fairing) FLHTP |
| Harley-Davidson | 1991–1995 | Electra Glide Standard Police (Windshield) FLHTP |
| Harley-Davidson | 1996–2020 | Electra Glide Standard Police FLHTP |
| Harley-Davidson | 1975 | Glide Police FL |
| Harley-Davidson | 2021–2024 | Police Electra Glide FLHTP |
Police Electra Glide 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1979–1980 | Police FLH 80 FLHP-80 |
Softail 30 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2011–2013 | Blackline FXS |
| Harley-Davidson | 2012–2013 | Blackline FXS 103 |
| Harley-Davidson | 2017 | Breakout FXSB |
| Harley-Davidson | 2017 | Deluxe FLSTN |
| Harley-Davidson | 1991–2017 | Fat Boy FLSTF |
| Harley-Davidson | 2012–2015 | Fat Boy FLSTF 103 |
| Harley-Davidson | 1983–1985 | FX Low Rider FXSB |
| Harley-Davidson | 1981–1985 | FX Super Glide Fat Bob FXEF |
| Harley-Davidson | 1981–1984 | FX Super Glide FXE |
| Harley-Davidson | 1981–1982 | FX Super Glide FXS |
| Harley-Davidson | 1981–1986 | FX Wide Glide FXWG |
| Harley-Davidson | 2018–2021 | Heritage Classic FLHC |
| Harley-Davidson | 2013 | Heritage Softail Classic Anv FLSTC |
| Harley-Davidson | 2013 | Heritage Softail Classic Anv FLSTC 103 |
| Harley-Davidson | 1991–2017 | Heritage Softail Classic FLSTC |
| Harley-Davidson | 2012–2015 | Heritage Softail Classic FLSTC 103 |
| Harley-Davidson | 2006–2010 | Heritage Softail FLST |
| Harley-Davidson | 1993–1996 | Heritage Softail Nostalgia FLSTN |
| Harley-Davidson | 2013–2016 | Softail Breakout FXSB |
| Harley-Davidson | 2013–2015 | Softail Breakout FXSB 103 |
| Harley-Davidson | 1987–2010 | Softail Custom FXSTC |
| Harley-Davidson | 2005–2016 | Softail Deluxe FLSTN |
| Harley-Davidson | 2012–2015 | Softail Deluxe FLSTN 103 |
| Harley-Davidson | 1990 | Softail Fat Boy FLSTF |
| Harley-Davidson | 1988–1990 | Softail Heritage Classic FLSTC |
| Harley-Davidson | 1986–1990 | Softail Heritage FLST |
| Harley-Davidson | 1988–1990 | Softail Springer FXSTS |
| Harley-Davidson | 1984–2022 | Softail Standard FXST |
| Harley-Davidson | 1991–2006 | Springer Softail FXSTS |
| Harley-Davidson | 1981–1982 | Super Glide B80 FXB |
Super Glide 4 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1979–1980 | FX Super Glide Fat Bob FXEF-1200 |
| Harley-Davidson | 1979–1980 | FX Super Glide Fat Bob FXEF-80 |
| Harley-Davidson | 1976–1979 | FX Super Glide FXE-1200 |
| Harley-Davidson | 1976–1978 | Super Glide 1200 FX-1200 |
Tour Glide 2 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1979–1980 | Tour Glide FLT |
| Harley-Davidson | 1980 | Touring Tour Glide FLT |
Touring 30 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1991–2013 | Electra Glide Classic FLHTC |
| Harley-Davidson | 2011 | Electra Glide Classic FLHTC 103 |
| Harley-Davidson | 1981–1983 | Electra Glide FLH |
| Harley-Davidson | 1981 | Electra Glide FLHS |
| Harley-Davidson | 1983–1984 | Electra Glide FLHT |
| Harley-Davidson | 1992–1994 | Electra Glide Sport FLHS |
| Harley-Davidson | 1995–2022 | Electra Glide Standard FLHT |
| Harley-Davidson | 2017–2019 | Electra Glide Ultra Classic FLHTCU |
| Harley-Davidson | 2011 | FB4 Road King FLHR |
| Harley-Davidson | 1981 | Glide Classic FLHC |
| Harley-Davidson | 1983–1984 | Glide Classic FLHT |
| Harley-Davidson | 1981 | Glide Classic FLTC |
| Harley-Davidson | 2021 | Revival FLH |
| Harley-Davidson | 2013 | Road King Anv FLHR |
| Harley-Davidson | 1993–2022 | Road King FLHR |
| Harley-Davidson | 2011 | Road King FLHR 103 |
| Harley-Davidson | 1982–1984 | Tour Glide Classic FLT |
| Harley-Davidson | 1992 | Tour Glide Classic FLTC |
| Harley-Davidson | 1981–1984 | Tour Glide FLT |
| Harley-Davidson | 1991–1995 | Tour Glide Ultra Classic FLTCU |
| Harley-Davidson | 1981–1982 | Touring Electra Glide Classic FLHC |
| Harley-Davidson | 1983–1990 | Touring Electra Glide Classic FLHTC |
| Harley-Davidson | 1984 | Touring Electra Glide FLH |
| Harley-Davidson | 1981–1990 | Touring Electra Glide Sport FLHS |
| Harley-Davidson | 1983–1988 | Touring Electra Glide Standard FLHT |
| Harley-Davidson | 1980–1990 | Touring Tour Glide Classic FLTC |
| Harley-Davidson | 1989–1990 | Touring Tour Glide Classic Ultra FLTCU |
| Harley-Davidson | 1981–1983 | Touring Tour Glide FLT |
| Harley-Davidson | 1991–2016 | Ultra Classic FLHTCU |
| Harley-Davidson | 2014–2016 | Ultra Classic Twin-Cooled FLHTCU |
74CI (1200CC) OHV Twin 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1978 | Electra Glide FLH |
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