- Cometic's proprietary AFM (Aluminum Foamette Material) gaskets feature an aluminum core with a chemically blown, compounded nitrile synthetic rubber bonded to the outside
- Gaskets have resistance to temperatures of more than 2500°F
- Have an 85% shape-recovering while maintaining strong torque retention - ideal gasket material for machined surfaces
- Does not require gasket sealer
- Primary gasket kits include all gaskets, seals, O-rings and lock tab washers required for both the inner and outer primary
- Primary oil change kits include derby cover gasket and O-rings to properly change primary lubricant once
- Made in the U.S.A.
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1983 | Harley-Davidson | Disc Glide FXDG | |
| 1984 | Harley-Davidson | Disc Glide FXRDG | |
| 1979-1981 | Harley-Davidson | Electra Glide Classic FLHC | |
| 1966-1969 | Harley-Davidson | Electra Glide FLFB | |
| 1970-1985 | Harley-Davidson | Electra Glide FLH | |
| 1966-1969 | Harley-Davidson | Electra Glide FLHB | |
| 1970-1972 | Harley-Davidson | Electra Glide FLHF | |
| 1966-1969 | Harley-Davidson | Electra Glide FLHFB | |
| 1986-1987 | Harley-Davidson | Electra Glide FLHT | |
| 1984-1985 | Harley-Davidson | Electra Glide FLHX | |
| 1980-1981 | Harley-Davidson | Electra Glide Sport FLHS | |
| 1984 | Harley-Davidson | Electra Glide Sport FLHS | |
| 1987-1988 | Harley-Davidson | Electra Glide Sport FLHS | |
| 1979-1981 | Harley-Davidson | Fat Bob FXEF | |
| 1988 | Harley-Davidson | Heritage Softail Classic FLSTC | |
| 1986-1988 | Harley-Davidson | Heritage Softail FLST | |
| 1985 | Harley-Davidson | Low Glide Custom FXRC | |
| 1982-1985 | Harley-Davidson | Low Glide FXRS | |
| 1987 | Harley-Davidson | Low Rider Chrome FXRC | |
| 1987-1988 | Harley-Davidson | Low Rider Custom FXLR | |
| 1986-1988 | Harley-Davidson | Low Rider FXRS | |
| 1977-1982 | Harley-Davidson | Low Rider FXS | |
| 1983-1985 | Harley-Davidson | Low Rider FXSB | |
| 1986-1988 | Harley-Davidson | Low Rider Sport FXRS-SP | |
| 1986-1988 | Harley-Davidson | Softail Custom FXSTC | |
| 1984-1988 | Harley-Davidson | Softail FXST | |
| 1988 | Harley-Davidson | Softail Springer FXSTS | |
| 1983-1988 | Harley-Davidson | Sport Glide FXRT | |
| 1986 | Harley-Davidson | Sport Glide Grand Touring FXRT | |
| 1980-1982 | Harley-Davidson | Sturgis FXB | |
| 1974-1984 | Harley-Davidson | Super Glide Electric Start FXE | |
| 1985 | Harley-Davidson | Super Glide FatBob FXEF | |
| 1971-1978 | Harley-Davidson | Super Glide FX | |
| 1986-1988 | Harley-Davidson | Super Glide FXR | |
| 1982-1983 | Harley-Davidson | Super Glide II FXR | |
| 1981-1988 | Harley-Davidson | Tour Glide Classic FLTC | |
| 1980-1983 | Harley-Davidson | Tour Glide FLT | |
| 1980-1986 | Harley-Davidson | Wide Glide FXWG | |