Restore the full cooling performance of your classic truck with this Complete Air Conditioning Unit for 1988-1990 GMC Sierra 1500 models. This premium A/C kit includes everything you need for a complete replacement or upgrade:
✅ AC Compressor – Delivers reliable cooling power
✅ Evaporator Core – Ensures cold air distribution
✅ AC Dryer – Filters moisture and contaminants
✅ Condenser – Provides maximum heat dissipation
✅ AC Piping & Lines – Direct fit connections for easy installation
✅ OEM Harness – Ensures proper electrical connections
Perfect for anyone restoring or repairing their GMC Sierra 1500 (1988, 1989, 1990). This all-in-one package saves time and guarantees optimal air conditioning performance. Compatible with V8 and V6 engines and designed to meet or exceed factory specifications.
Fitment:
✔️ 1988 GMC Sierra 1500
✔️ 1989 GMC Sierra 1500
✔️ 1990 GMC Sierra 1500
Upgrade your GMC Sierra’s A/C system and drive in comfort again!
