- Every gasket in these kits uses the best materials possible for its intended application
- Multi-Layer Steel (MLS) head gaskets
- Steel rubber coated base gaskets
- Blue rubber coated valve stem seals
- Aluminum Foam Material (AFM) race-style exhaust gaskets
- Complete kits include motor gasket kit plus primary, derby and inspection cover gaskets
- Made in the U.S.A.
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1958-1964 | Harley-Davidson | Duo Glide FL | |
| 1958-1964 | Harley-Davidson | Duo Glide FLF | |
| 1958-1964 | Harley-Davidson | Duo Glide FLH | |
| 1958-1964 | Harley-Davidson | Duo Glide FLHF | |
| 1965 | Harley-Davidson | Electra Glide FLFB | |
| 1965 | Harley-Davidson | Electra Glide FLHB | |
| 1965 | Harley-Davidson | Electra Glide FLHFB | |
| 1948-1950 | Harley-Davidson | F V Twin 74 | |
| 1948 | Harley-Davidson | FL V Twin 74 | |
| 1949-1957 | Harley-Davidson | Hydra Glide FL | |
| 1953-1957 | Harley-Davidson | Hydra Glide FLF | |
| 1955-1957 | Harley-Davidson | Hydra Glide FLH | |
| 1955-1957 | Harley-Davidson | Hydra Glide FLHF | |