This is a factory original GM rear A/C compressor adjusting bracket. Correct for 1971-79 Chevy small block engines.  Good condition !

1971 1972 1973 1974 1975 1976 1977 1978 1979

SBC Chevy 307, 327, 350, 400

Chevy Camaro Chevelle Nova El Camino Impala Caprice C10 C20 Truck