Four Seasons 83109 A/C Accumulator

Four Seasons 83109 A/C Accumulator

The Four Seasons 83109 A/C accumulator is a complete aluminum replacement for the HVAC system on select Chrysler PT Cruiser models. It is built to meet or exceed OEM requirements and includes the correct pad-mount inlet and outlet layout for direct service on confirmed applications.

Four Seasons Accumulator parts are built for accurate fitment and dependable A/C service. This 83109 accumulator is specified with a switch port, pad-mount fittings, and OE-style dimensions for Chrysler PT Cruiser accumulator replacement work.

Key Features

• Part number: 83109
• Type: A/C accumulator, complete unit
• Material: aluminum construction
• Pad-mount inlet and outlet fittings
• Switch port included; switch service port not included
• Meets or exceeds OEM specifications
• Body diameter: 3.500 in. (88.900 mm)
• Body length: 8.000 in. (203.200 mm)
• Inlet fitting diameter: 3/4 in.; outlet fitting diameter: 3/4 in.
• Inlet thread size: M6x1.000
• O-ring seals specified for OE-style service fit

Detailed Description

This Four Seasons 83109 accumulator is an OE-style HVAC component for the air conditioning system, helping manage refrigerant flow and moisture control in the accumulator circuit. It is engineered as a direct replacement for select Chrysler PT Cruiser applications, including 2001-2003 Chrysler PT Cruiser and 2005-2009 Chrysler PT Cruiser, with a 2004 Chrysler PT Cruiser application noted for production through 12/01/03. If you are searching for a Chrysler PT Cruiser A/C accumulator replacement or a Four Seasons 83109 accumulator for PT Cruiser service, this part matches the listed pad-mount configuration and switch-port design.

This part cross-references Monroe Shocks & Struts (e.g., 210220) for the same application.

What It Helps Address

• Loss of A/C system refrigerant control at the accumulator
• Moisture contamination in the air conditioning circuit
• Leaks at worn accumulator seals or fittings
• Poor fitment from incorrect aftermarket A/C accumulator parts
• Service replacement needs on Chrysler PT Cruiser HVAC systems

Installation Notes and Tips

Verify the vehicle build date and confirm the pad-mount, switch-port configuration before installation. Replace the specified O-rings during service and follow proper evacuation and recharge procedures after the A/C system is opened. Mounting hardware is not included, so reuse or source the required hardware as needed for the application.

Quality Assurance

Four Seasons lists this accumulator as meeting or exceeding OEM specifications, with aluminum construction and application-specific dimensions for confirmed fitment. Use the part number 83109 and the vehicle build information to confirm the correct Chrysler PT Cruiser A/C accumulator before installation.