High-Performance Piston Kit Forged from high-silicon aluminum alloy for maximum strength and dependability Kit Includes pistons, rings, retainer clips and chrome piston pins Includes X-Ring package (0.062" top ring, 0.062" compression ring, and 0.158" oil ring) Pistons are made in the USA
| Year | Make | Model |
|---|---|---|
| 1941 | Harley-Davidson | FL |
| 1942 | Harley-Davidson | FL |
| 1943 | Harley-Davidson | FL |
| 1944 | Harley-Davidson | FL |
| 1945 | Harley-Davidson | FL |
| 1946 | Harley-Davidson | FL |
| 1947 | Harley-Davidson | FL |
| 1948 | Harley-Davidson | FL |
| 1949 | Harley-Davidson | FL |
| 1950 | Harley-Davidson | FL |
| 1951 | Harley-Davidson | FL |
| 1952 | Harley-Davidson | FL |
| 1953 | Harley-Davidson | FL |
| 1954 | Harley-Davidson | FL |
| 1955 | Harley-Davidson | FL |
| 1956 | Harley-Davidson | FL |
| 1957 | Harley-Davidson | FL |
| 1958 | Harley-Davidson | FL |
| 1959 | Harley-Davidson | FL |
| 1960 | Harley-Davidson | FL |
| 1961 | Harley-Davidson | FL |
| 1962 | Harley-Davidson | FL |
| 1963 | Harley-Davidson | FL |
| 1964 | Harley-Davidson | FL |
| 1965 | Harley-Davidson | FL |
| 1966 | Harley-Davidson | FL |
| 1967 | Harley-Davidson | FL |
| 1968 | Harley-Davidson | FL |
| 1969 | Harley-Davidson | FL |
| 1970 | Harley-Davidson | FL |
| 1971 | Harley-Davidson | FL |
| 1971 | Harley-Davidson | FX |
| 1972 | Harley-Davidson | FL |
| 1972 | Harley-Davidson | FX |
| 1973 | Harley-Davidson | FL |
| 1973 | Harley-Davidson | FX |
| 1974 | Harley-Davidson | FL |
| 1974 | Harley-Davidson | FX |
| 1975 | Harley-Davidson | FL |
| 1975 | Harley-Davidson | FX |
| 1976 | Harley-Davidson | FL |
| 1976 | Harley-Davidson | FX |
| 1977 | Harley-Davidson | FL |
| 1977 | Harley-Davidson | FX |
Fitment details provided by supplier.
