Colony Cap - Cylinder Base - Big Twin 8437-16

• Individual chrome cap nut and bolt sets for specific applications
• Made in the U.S.A.

Harley-Davidson -- 1200 Electra Glide FLH -- (1977, 1975, 1976, 1966, 1965, 1972, 1970, 1973, 1974, 1971, 1969, 1968, 1967); Harley-Davidson -- Hydra Glide FL -- (1953, 1956, 1955, 1954, 1951, 1957, 1949, 1950); Harley-Davidson -- Hydra Glide EL -- (1956, 1954, 1949, 1955, 1953, 1952, 1950, 1951, 1957); Harley-Davidson -- Duo Glide FL -- (1962, 1959, 1961, 1958, 1964, 1960, 1963); Harley-Davidson -- Electra Glide FL -- (1967, 1969, 1975, 1971, 1974, 1972, 1965, 1977, 1968, 1973, 1976, 1966, 1970); Harley-Davidson -- FL -- (1948); Harley-Davidson -- Duo Glide FLH -- (1963, 1958, 1961, 1962, 1960, 1964, 1959); Harley-Davidson -- 1200 Super Glide FX -- (1974, 1977, 1976, 1971, 1972, 1973, 1975); Harley-Davidson -- Knucklehead EL -- (1945, 1946, 1944, 1937, 1938, 1939, 1941, 1936, 1940, 1947, 1942, 1943); Harley-Davidson -- 1200 Super Glide FXE -- (1976, 1977, 1975, 1974); Harley-Davidson -- Knucklehead FL -- (1943, 1944, 1942, 1947, 1946, 1941, 1945); Harley-Davidson -- 1200 Low Rider FXS -- (1977)