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Cometic Gasket is the world leader in custom multi-layer steel head gaskets for performance and motorsport engines. From off-the-shelf MLS for popular platforms to bespoke gaskets for race-only builds, Cometic seals everything from Honda B-series to LSX.
Restore and maintain the legendary performance of your classic Harley-Davidson with this Cometic Big Twin Primary Service Kit. Designed for 1965-1988 FX and FL models with 4-speed transmissions, this kit provides the essential gaskets needed for a reliable and leak-free primary drive system. It's the perfect solution for enthusiasts working on vintage V-Twins.
Cometic Gasket understands the unique requirements of classic motorcycles. This primary service kit is manufactured using high-quality materials that ensure a proper seal against the pressures and conditions found in older 4-speed transmissions. By using this kit, you can be confident in the integrity of your primary drive, preventing oil leaks and ensuring smooth operation for your cherished Harley-Davidson.
Keep your classic Harley-Davidson running strong. For all your vintage motorcycle needs, trust GGCRACING for quality parts and reliable service.
| Years | Make | Model | Trim |
|---|---|---|---|
| 1980-1984 | Harley-Davidson | FLHS Electra Glide Sport | Base |
| 1987-1988 | Harley-Davidson | FLHS Electra Glide Sport | Base |
| 1986-1988 | Harley-Davidson | FLST Heritage Softail | Base |
| 1988 | Harley-Davidson | FLSTC Heritage Softail Classic | Base |
| 1980-1983 | Harley-Davidson | FLT Tour Glide | Base |
| 1987-1988 | Harley-Davidson | FXLR Low Rider Custom | Base |
| 1982-1988 | Harley-Davidson | FXRS Low Glide | Base |
| 1983-1988 | Harley-Davidson | FXRT Sport Glide | Base |
| 1977-1982 | Harley-Davidson | FXS Low Rider | Base |
| 1983-1985 | Harley-Davidson | FXSB Low Rider - Belt | Base |
| 1984-1988 | Harley-Davidson | FXST Softail Standard | Base |
| 1988 | Harley-Davidson | FXSTS Springer Softail | Base |
| 1980-1986 | Harley-Davidson | FXWG Wide Glide | Base |
Other popular Cometic Gasket products customers consider together:
Cometic Gasket is the world leader in custom multi-layer steel head gaskets for performance and motorsport engines. From off-the-shelf MLS for popular platforms to bespoke gaskets for race-only builds, Cometic seals everything from Honda B-series to LSX.
Restore and maintain the legendary performance of your classic Harley-Davidson with this Cometic Big Twin Primary Service Kit. Designed for 1965-1988 FX and FL models with 4-speed transmissions, this kit provides the essential gaskets needed for a reliable and leak-free primary drive system. It's the perfect solution for enthusiasts working on vintage V-Twins.
Cometic Gasket understands the unique requirements of classic motorcycles. This primary service kit is manufactured using high-quality materials that ensure a proper seal against the pressures and conditions found in older 4-speed transmissions. By using this kit, you can be confident in the integrity of your primary drive, preventing oil leaks and ensuring smooth operation for your cherished Harley-Davidson.
Keep your classic Harley-Davidson running strong. For all your vintage motorcycle needs, trust GGCRACING for quality parts and reliable service.
| Years | Make | Model | Trim |
|---|---|---|---|
| 1980-1984 | Harley-Davidson | FLHS Electra Glide Sport | Base |
| 1987-1988 | Harley-Davidson | FLHS Electra Glide Sport | Base |
| 1986-1988 | Harley-Davidson | FLST Heritage Softail | Base |
| 1988 | Harley-Davidson | FLSTC Heritage Softail Classic | Base |
| 1980-1983 | Harley-Davidson | FLT Tour Glide | Base |
| 1987-1988 | Harley-Davidson | FXLR Low Rider Custom | Base |
| 1982-1988 | Harley-Davidson | FXRS Low Glide | Base |
| 1983-1988 | Harley-Davidson | FXRT Sport Glide | Base |
| 1977-1982 | Harley-Davidson | FXS Low Rider | Base |
| 1983-1985 | Harley-Davidson | FXSB Low Rider - Belt | Base |
| 1984-1988 | Harley-Davidson | FXST Softail Standard | Base |
| 1988 | Harley-Davidson | FXSTS Springer Softail | Base |
| 1980-1986 | Harley-Davidson | FXWG Wide Glide | Base |
Other popular Cometic Gasket products customers consider together:
