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S&S Cycle engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full S&S Cycle lineup with fast shipping and expert fitment support — order with confidence.
Maintain optimal engine performance and longevity with the S&S Cycle Breather Gear Kit, specifically designed for Harley-Davidson Big Twin models from 1977 to 1999. This comprehensive kit ensures proper ventilation and lubrication, crucial for the health of your engine.
Proper crankcase ventilation is vital to prevent pressure buildup and ensure efficient operation of your Big Twin engine. This S&S Cycle kit includes all the necessary components to replace or upgrade your existing breather gear, helping to reduce oil consumption and prevent potential damage. Whether you're rebuilding your engine or performing routine maintenance, this kit is a critical part of ensuring your Harley-Davidson runs at its best.
The S&S Cycle 77-99 BT Breather Gear Kit is a testament to the brand's commitment to quality and performance. Ensure your classic Big Twin breathes easy and performs powerfully for years to come. Find this and other essential S&S Cycle components at GGCRACING.
| Brand | S&S Cycle |
|---|---|
| Manufacturer part number | 33-4250 |
| GGC SKU | SSC33-4250 |
| UPC / GTIN | 33-4250 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 3 × 1.7 × 1.7 in |
|---|---|
| Shipping weight | 0.47 lb |
| Year | Make | Model | Trim |
|---|---|---|---|
| 1997-1999 | Harley-Davidson | FLHR Road King | Base |
| 1998-1999 | Harley-Davidson | FLHRCI Road King Classic | Base |
| 1996-1997 | Harley-Davidson | FLHRI Road King | Base |
| 1983-1999 | Harley-Davidson | FLHTC Electra Glide Classic | Base |
| 1996-1999 | Harley-Davidson | FLHTCI Electra Glide Classic | Base |
| 1989-1997 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic | Base |
| 1986-1990 | Harley-Davidson | FLST Heritage Softail | Base |
| 1988-1999 | Harley-Davidson | FLSTC Heritage Softail Classic | Base |
| 1990-1999 | Harley-Davidson | FLSTF Fat Boy | Base |
| 1994-1996 | Harley-Davidson | FLSTN Heritage Softail Special | Base |
| 1998-1999 | Harley-Davidson | FLTR Road Glide | Base |
| 1998-1999 | Harley-Davidson | FLTRI Road Glide | Base |
| 1995-1999 | Harley-Davidson | FXD Dyna Super Glide | Base |
| 1993-1999 | Harley-Davidson | FXDL Dyna Low Rider | Base |
| 1993-1999 | Harley-Davidson | FXDWG Dyna Wide Glide | Base |
| 1999 | Harley-Davidson | FXDX Dyna Super Glide Sport | Base |
| 1987-1994 | Harley-Davidson | FXLR Low Rider Custom | Base |
| 1999 | Harley-Davidson | FXR2 | Base |
| 1999 | Harley-Davidson | FXR3 | Base |
| 1982-1992 | Harley-Davidson | FXRS Low Glide | Base |
| 1983-1992 | Harley-Davidson | FXRT Sport Glide | Base |
| 1977-1982 | Harley-Davidson | FXS Low Rider | Base |
| 1983-1985 | Harley-Davidson | FXSB Low Rider - Belt | Base |
| 1984-1999 | Harley-Davidson | FXST Softail Standard | Base |
| 1999 | Harley-Davidson | FXSTB Night Train | Base |
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