Four Seasons 33057 A/C Accumulator

Four Seasons 33057 A/C Accumulator

The Four Seasons 33057 A/C accumulator is a complete steel replacement for the air conditioning system on select Ford Mustang models. It is built to meet or exceed OEM specifications and uses springlock inlet and outlet connections for a direct-fit service replacement.

For 1994-1995 Ford Mustang A/C accumulator replacement, this unit supports proper refrigerant management in the HVAC system and is listed with a switch port for the applicable sensor connection.

Key Features

• Brand: Four Seasons Accumulator line
• Part number: 33057
• Type: A/C accumulator, complete unit
• Steel construction
• Male springlock inlet, 5/8 in. inlet diameter
• Female springlock outlet, 5/8 in. outlet diameter
• Switch port included; no service port
• Meets or exceeds OEM requirements
• Direct replacement for 1994-1995 Ford Mustang accumulator applications

Product Details

The Four Seasons 33057 accumulator is part of the Four Seasons Accumulator product line, built for HVAC service work where an OE-style replacement is needed. Its 3.500-inch body diameter and 8.000-inch body length match the listed dimensions for the application, while the springlock fittings help simplify connection to the factory A/C lines. This part cross-references UAC RD7211SC and Gates 22511 for the same application.

Compatible With 1994-1995 Ford Mustang, accumulator position. The Four Seasons 33057 is a practical choice when replacing a worn or leaking accumulator in the Mustang A/C system.

Common Problems This Part Can Address

• Refrigerant contamination from a saturated accumulator
• Reduced A/C cooling performance caused by restricted flow
• Moisture buildup in the HVAC system
• Leaks at the accumulator housing or fittings
• Faulty switch-port related service issues on the A/C circuit

Installation Notes and Tips

Verify the inlet and outlet fitting style, switch-port configuration, and overall dimensions before installation. Replace the O-rings with the correct green O-rings specified for the connection points, and inspect the mating lines for wear or damage. Mounting hardware is not included, so reuse or source the required vehicle-specific hardware as needed. Always evacuate and recharge the system according to factory service procedures after installation.

Quality Assurance

This Four Seasons accumulator meets or exceeds OEM specifications for the listed application. It is engineered as an OE-style replacement for 1994-1995 Ford Mustang A/C service and is backed by Four Seasons product standards.