1989 Chevrolet V2500 Suburban 5.7L V8. 1989 Chevrolet V2500 Suburban 6.2L V8. 1990 Chevrolet V2500 Suburban 5.7L V8. 1990 Chevrolet V2500 Suburban 7.4L V8. 1990 Chevrolet V2500 Suburban 6.2L V8. Notes: HVAC Heater Core -- Standard Output Heater; Front.
