Four Seasons 33048 A/C Accumulator

Four Seasons 33048 A/C Accumulator

The Four Seasons Accumulator 33048 is a complete A/C accumulator built for HVAC systems that use a female springlock inlet and outlet with service and switch ports. It is a steel, OE-style replacement that meets or exceeds OEM requirements and is sized for direct-fit service on select vehicle applications.

Key Features

• Brand: Four Seasons Accumulator
• Part number: 33048
• Type: A/C accumulator, complete unit
• Steel construction for HVAC durability
• Female springlock inlet and outlet fittings
• Service port and switch port included in the housing design
• Meets or exceeds OEM specifications
• Body diameter: 3.500 in. / 88.900 mm
• Body length: 7.500 in. / 190.500 mm
• Inlet and outlet size: 5/8 in. / 0.625 in.

Product Details

The Four Seasons 33048 accumulator is used in automotive air conditioning systems to manage refrigerant flow and help protect the compressor by separating and storing excess refrigerant before it returns through the system. Its steel body, springlock connections, and integrated service and switch ports make it a practical OE replacement for vehicles that require this configuration. If you are searching for a Four Seasons 33048 A/C accumulator for HVAC repair, this unit is built to match the original style and connection layout used in select applications. This part cross-references UAC RD1726C for the same application.

Four Seasons Accumulator components are positioned for repair work where the original accumulator has corrosion, leakage, or connection wear. The 33048 part number is also commonly searched as Four Seasons 33048 accumulator, A/C accumulator 33048, and OE replacement accumulator for springlock HVAC systems.

What It Helps Address

• Refrigerant storage issues caused by a worn or leaking accumulator
• Compressor protection concerns related to liquid refrigerant return
• HVAC performance loss from damaged springlock fittings
• Service port access problems during A/C diagnosis and recharge
• Switch port replacement needs on systems that use a pressure switch connection

Installation Notes and Tips

Verify inlet and outlet diameter, body length, and port style before installation. This accumulator uses female springlock fittings and a steel housing, so the existing line ends and seals should be inspected for wear or corrosion during service. Mounting hardware is not included. Replace worn O-rings and confirm the system is evacuated, leak-checked, and recharged to the vehicle manufacturer’s specifications after installation.

Compatible With select vehicle HVAC applications, including Ford F-150 and Honda Civic search queries where the original system uses the same accumulator configuration. Fits 2006-2011 Honda Civic, front. Fits 1997-2003 Ford F-150, front. Fits 1997-2003 Ford F-150, front. Fits 2006-2011 Honda Civic, front.

Quality Assurance

Four Seasons designs this accumulator to meet or exceed OEM requirements for fit and function in the specified application. The steel construction and OE-style port layout support consistent HVAC service replacement when the original accumulator is no longer performing as intended.