S&S CYCLE Breather Gear Kit, Harley-Davidson '77-'99 - 33-4250
🚚 Estimated Delivery: 25 May - 01 Jun
Breather gear kit for late 1977-1999 big twin. Standard size replacement for use in cases where original breather gear hole has not been modified. Kit comes with standard size breather gear and one of each of the following shims: .100", .110", .120", .130", .140", .150", .160" and .170" to properly set breather gear spacing.
- Kit comes with gear and spacer
- Require the use of corresponding cam and pinion gear
- Made in the U.S.A.
Replacement Part for OEM Number(s)
- 2531377
- 2531377A
- 2531377B
Fitment Guide
| 1999 | Harley-Davidson | FXSTB Night Train | - | - |
| 1998 | Harley-Davidson | Road King EFI FLHR | - | - |
| 1998 | Harley-Davidson | Electra Glide Ultra Classic FLHTCU | - | - |
| 1998 | Harley-Davidson | FLHRCI Road King Classic | - | - |
| 1998 | Harley-Davidson | FLTR Road Glide | - | - |
| 1998 | Harley-Davidson | FLTRI Road Glide | - | - |
| 1997-1999 | Harley-Davidson | FLSTS Heritage Springer | - | - |
| 1996-1998 | Harley-Davidson | FLHTCI Electra Glide Classic | - | - |
| 1996-1997 | Harley-Davidson | FLHRI Road King | - | - |
| 1996 | Harley-Davidson | FLTCUI Tour Glide Ultra Classic | - | - |
| 1996 | Harley-Davidson | Tour Glide Ultra Classic FLTCU | - | - |
| 1995-1998 | Harley-Davidson | FXDS-Conv Dyna Convertible | - | - |
| 1995-1998 | Harley-Davidson | FXD Dyna Super Glide | - | - |
| 1995-1998 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic | - | - |
| 1995-1997 | Harley-Davidson | FXSTSB Bad Boy | - | - |
| 1995 | Harley-Davidson | Electra Glide Classic EFI FLHTCI | - | - |
| 1994-1998 | Harley-Davidson | FLHR Road King | - | - |
| 1994-1996 | Harley-Davidson | FLSTN Heritage Softail Special | - | - |
| 1993-1998 | Harley-Davidson | FXDL Dyna Low Rider | - | - |
| 1993-1998 | Harley-Davidson | FXDWG Dyna Wide Glide | - | - |
| 1993 | Harley-Davidson | FLSTN Heritage Softail Nostalgia | - | - |
| 1993 | Harley-Davidson | Sport Glide FXRT | - | - |
| 1992 | Harley-Davidson | FXDC Super Glide Custom | - | - |
| 1990-1999 | Harley-Davidson | FLSTF Fat Boy | - | - |
| 1990-1993 | Harley-Davidson | FXRS-Conv Low Rider Sport Convertible | - | - |
| 1989-1997 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic | - | - |
| 1989-1995 | Harley-Davidson | FLTCU Tour Glide Ultra Classic | - | - |
| 1989-1990, 1993 | Harley-Davidson | Low Rider FXRS | - | - |
| 1988-1999 | Harley-Davidson | FLSTC Heritage Softail Classic | - | - |
| 1988-1999 | Harley-Davidson | FXSTS Springer Softail | - | - |
| 1988-1993 | Harley-Davidson | FXRS-SP Low Rider Sport | - | - |
| 1987-1994 | Harley-Davidson | FXLR Low Rider Custom | - | - |
| 1987 | Harley-Davidson | Softail Heritage Classic FLSTC | - | - |
| 1986-1999 | Harley-Davidson | FXSTC Softail Custom | - | - |
| 1986-1990 | Harley-Davidson | FLST Heritage Softail | - | - |
| 1986-1987 | Harley-Davidson | FLHT Electra Glide Standard | - | - |
| 1986 | Harley-Davidson | FXRD Sport Glide Grand Touring | - | - |
| 1985, 1987 | Harley-Davidson | FXRC Low Rider Chrome | - | - |
| 1984-1993 | Harley-Davidson | FXST Softail Standard | - | - |
| 1984-1988, 1991-1992 | Harley-Davidson | FXRS Low Glide | - | - |
| 1984 | Harley-Davidson | FXRDG Disc Glide | - | - |
| 1984 | Harley-Davidson | FLHX Electra Glide Special | - | - |
| 1983-1998 | Harley-Davidson | FLHTC Electra Glide Classic | - | - |
| 1983-1992 | Harley-Davidson | FXRT Sport Glide | - | - |
| 1983-1985 | Harley-Davidson | FXSB Low Rider - Belt | - | - |
| 1983, 1985 | Harley-Davidson | Electra Glide Standard FLHT | - | - |
| 1983 | Harley-Davidson | FXDG Disc Glide | - | - |
| 1982-1983, 1986-1994 | Harley-Davidson | FXR Super Glide II | - | - |
| 1982-1983 | Harley-Davidson | Super Glide II FXRS | - | - |
| 1981-1993 | Harley-Davidson | FLTC Tour Glide Classic | - | - |
| 1981-1982 | Harley-Davidson | Electra Glide Classic FLH | - | - |
| 1981, 1985 | Harley-Davidson | FXEF Fat Bob | - | - |
| 1981 | Harley-Davidson | Electra Glide Heritage FLH | - | - |
| 1980-1984 | Harley-Davidson | FXWG Wide Glide | - | - |
| 1980-1983 | Harley-Davidson | FLT Tour Glide | - | - |
| 1980-1982, 1987-1993 | Harley-Davidson | FLHS Electra Glide Sport | - | - |
| 1980-1982 | Harley-Davidson | FXB Sturgis | - | - |
| 1980, 1994 | Harley-Davidson | Tour Glide Classic FLTC | - | - |
| 1979-1980 | Harley-Davidson | 1200 Super Glide FXE | - | - |
| 1979-1980 | Harley-Davidson | 1200 Fat Bob FXEF | - | - |
| 1979-1980 | Harley-Davidson | Fat Bob FXEF | - | - |
| 1979-1980 | Harley-Davidson | Super Glide 80 FXE | - | - |
| 1979 | Harley-Davidson | Low Rider FXS | - | - |
| 1979 | Harley-Davidson | 1200 Low Rider FXS | - | - |
| 1979 | Harley-Davidson | Electra Glide FLH | - | - |
| 1978-1980 | Harley-Davidson | 1200 Electra Glide FLH | - | - |
| 1977-1980 | Harley-Davidson | Electra Glide FL | - |
Notes: 1977
Fits Late1977. |
| 1977-1978, 1981-1984 | Harley-Davidson | FXE Super Glide | - |
Notes: 1977
Fits Late1977. |
| 1977-1978, 1980-1984 | Harley-Davidson | FLH Electra Glide | - |
Notes: 1977
Fits Late1977. |
| 1977-1978, 1980-1982 | Harley-Davidson | FXS Low Rider | - |
Notes: 1977
Fits Late1977. |
| 1977-1978 | Harley-Davidson | FX Super Glide | - |
Notes: 1977
Fits Late1977. |
Specs
| PRODUCT NAME | GEAR |
| TYPE | BREATHER |
| FEATURES | STANDARD |
| UNITS | KIT |
| RIDING STYLE | STREET |
Delivery Info
Please Note - Warehouse Locations For This Part -
S&S CYCLE Breather Gear Kit, Harley-Davidson '77-'99 - 33-4250
Gold Coast Warehouse- If your parts are in stock at our Gold Coast warehouse at the time of order, they will be shipped within 24hrs.
Supplier Warehouse - 2-3 Week Delivery- If your parts are located at our Supplier Warehouse, Delivery ETA is approx 2-3 weeks, as the parts are likely coming from our USA supplier warehouse. We will notify you once we receive it in Gold Coast warehouse and its on its way to you.