Universal Air RD1772C A/C Accumulator

Universal Air RD1772C A/C Accumulator

The Universal Air RD1772C is an A/C accumulator for select Chevrolet, GMC, and Isuzu compact trucks. It is listed for 1997-2003 Chevrolet S10, 1998-2003 GMC Sonoma, and 1998-2000 Isuzu Hombre applications with accumulator fitment.

Key Features

• Brand: Universal Air
• Brand line: Accumulator
• Part number: RD1772C
• Category: HVAC A/C accumulator / receiver drier
• Direct fitment listed for Chevrolet S10, GMC Sonoma, and Isuzu Hombre
• Fits N/A position applications as specified in the fitment data

Fitment Details

• Fits 1997-2003 Chevrolet S10, N/A, accumulator.
• Fits 1998-2003 GMC Sonoma, N/A, accumulator.
• Fits 1998-2000 Isuzu Hombre, N/A, accumulator.

Universal Air’s Accumulator line identifies this component as part of the vehicle A/C moisture-management path. In HVAC service, the accumulator helps support proper refrigerant system operation by working within the accumulator/receiver drier circuit on the listed Chevrolet S10, GMC Sonoma, and Isuzu Hombre platforms. The RD1772C part number is the reference to verify before ordering or servicing.

Common Issues This Part Addresses

• Replacement for a leaking or damaged A/C accumulator
• Service part for refrigerant system contamination concerns
• Repair for reduced A/C cooling performance on listed trucks
• Restoration of proper HVAC system function after component failure

Installation Notes

Confirm the vehicle year, make, and model against the fitment list before installation. Match the existing accumulator/receiver drier configuration and verify the RD1772C part number during A/C service. Proper evacuation, leak checking, and refrigerant recharge procedures are required after HVAC component replacement.

Quality Assurance

Universal Air identifies this component under its Accumulator product line for HVAC service applications. Verify all fitment details and the RD1772C part number against the vehicle before installation.