1988 Chevrolet K1500 Engine: 4.3L V6; w/ DA6 Compressor; New; V Belt; w/ 5.125 In. 1989 Chevrolet K1500 Engine: 5.7L V8; w/ LTR4 Compressor; New; V Belt; w/ 5.125 In. 1990 Chevrolet K1500 Engine: 5.7L V8; w/ LTR4 Compressor; New; V Belt; w/ 5.125 In.
