Universal Air RD1789SC A/C Accumulator

Universal Air RD1789SC A/C Accumulator

The Universal Air RD1789SC is an A/C accumulator for select Ford and Mercury compact cars. It is listed for 1991-1993 Ford Escort and 1991-1993 Mercury Tracer applications, making it a direct-fit HVAC service part for those vehicles.

Key Features

• Brand: Universal Air
• Brand line: Accumulator
• Part number: RD1789SC
• Category: HVAC A/C accumulator / receiver drier
• Fits 1991-1993 Ford Escort, N/A
• Fits 1991-1993 Mercury Tracer, N/A

Product Details

The Universal Air Accumulator line is focused on replacement HVAC components for air conditioning service. This RD1789SC accumulator is cataloged for Ford Escort and Mercury Tracer models from 1991 through 1993, and it is identified as an A/C accumulator rather than a receiver drier. Use RD1789SC when servicing the air conditioning system on these listed vehicles and you need the correct accumulator application for the platform.

Common Issues It May Address

• Restricted refrigerant flow caused by a saturated accumulator
• Moisture management problems in the A/C system
• Debris retention after compressor or system service
• Reduced cooling performance from a worn HVAC component

Installation Notes

Verify the vehicle year, make, and model before ordering. Match the existing accumulator style and connection layout to the vehicle’s HVAC system, and inspect related A/C components during service. Proper evacuation, leak checking, and recharge procedures should be followed after installation.

Quality Assurance

Universal Air catalogs this part as an application-specific HVAC replacement for the listed Ford Escort and Mercury Tracer vehicles. Part number RD1789SC is provided for accurate identification when sourcing the correct A/C accumulator.