Secondary or rear pull-off. Stock Replacement for Quadrajet carburetor.
Replaces Rochester OEM pull-off # 17059313, 17063824, 17078736, 17079404
Fits:
Chevrolet Truck 1980-1981-1982-1983-1984-1985-1986-1987-1988-1989
GMC Truck 1980-1981-1982-1983-1984-1985-1986-1987-1988-1989