BRAKE PISTON # 45107-323-020

Fits the following models:

CB350F 1972 350 350 Four Street
CB350F1 1974 350 350 Four Street
CB350G 1973 350 Super Sport 350 Street
CB360G 1974 360 CB360G Street
CB360-K0 1974 360 CB360 Street
CB360T 1975 360 CB360T Street
CB360T-76 1976 360 CB360T Street
CB400F 1975 400 Super Sport 400 Street
CB400F-76 1976 400 Super Sport 400 Street
CB400F-77 1977 400 Super Sport 400 Street
CB450-K5 1972 450 Super Sport 450 Street
CB450-K6 1973 450 Super Sport 450 Street
CB450-K7 1974 450 Super Sport 450 Street
CB500 1971 500 500 Four Street
CB500-K1 1972 500 500 Four Street
CB500-K2 1973 500 500 Four Street
CB500-K4 1975 500 CB500T Street
CB500-K5 1976 500 CB500T Street
CB550F-K2 1975 550 550 Super Sport Street
CB550F-K3 1976 550 550 Super Sport Street
CB550F-K4 1977 550 550 Super Sport Street
CB550-K0 1974 550 550 Four Street
CB550-K1 1975 550 550 Four Street
CB550-K2 1976 550 550 Four Street
CB550-K3 1977 550 550 Four Street
CB550-K4 1978 550 550 Four Street