Four Seasons 33051 A/C Accumulator

Four Seasons 33051 A/C Accumulator

Restore proper A/C system performance with the Four Seasons 33051 accumulator, a complete aluminum replacement built for Ford trucks and SUVs with spring lock fittings. It is engineered to meet or exceed OEM requirements and includes the O-rings needed for a proper seal at the connections.

Key Features

• Aluminum accumulator body for HVAC A/C service
• Complete unit with O-rings included
• Male insert O-ring inlet and female springlock outlet
• Meets or exceeds OEM specifications
• Body diameter: 3.500 in. | Body length: 10.5 in.
• Switch port diameter: 0.250 in.
• Four Seasons accumulator line backed by more than 50 years of mobile A/C experience

Product Details

The Four Seasons 33051 is an A/C accumulator for the HVAC system, used on 1992-1993 Ford Bronco, F-150, F-250, and F-350 applications with spring lock fittings. This part number 33051 features an aluminum construction, a 5/8 in. inlet, a 3/4 in. outlet, and a complete-unit design that supports a direct replacement service approach. It also cross-references UAC RD7201C for the same application.

Four Seasons builds this accumulator to provide consistent refrigerant flow management and moisture control within the A/C system. The included O-rings help support a proper seal during service, while the OE-style dimensions and fitting types make it a practical choice for Ford Bronco and Ford F-150 A/C accumulator replacement, as well as F-250 and F-350 accumulator service.

What It Helps Address

• Loss of A/C cooling performance from a restricted or worn accumulator
• Refrigerant leaks at accumulator connections
• Moisture contamination in the HVAC refrigerant circuit
• Service issues on Ford spring lock A/C systems
• Fitment problems caused by incorrect inlet or outlet fitting style

Installation Notes

Verify spring lock fitting style, inlet and outlet sizes, and switch-port requirements before installation. Replace the accumulator when opening the A/C system for major service, and evacuate and recharge the system according to factory procedures after repairs. Confirm the vehicle application for 1992-1993 Ford Bronco, F-150, F-250, or F-350 before ordering.

Quality Assurance

Four Seasons states that its HVAC products are engineered and tested for long service life, drawing on over 50 years of mobile A/C experience. This accumulator meets or exceeds OEM specifications for the listed Ford applications.