Four Seasons 33575 A/C Receiver Drier

Four Seasons 33575 Filter Drier Overview

Four Seasons 33575 is a steel A/C receiver drier built for HVAC systems that use a male insert O-ring connection and a switch port. It is a new filter drier that meets or exceeds OEM requirements and includes a replaceable-desiccant-style internal filter assembly for moisture control in the refrigerant circuit.

Compatible With 1989-1993 Mitsubishi Galant, 1989-1993 Mitsubishi Mighty Max, 1989-1992 Mitsubishi Mirage, 1989-1990 Mitsubishi Sigma, 1990-1993 Dodge Ram 50, and 1992 Dodge Colt applications that use this receiver drier configuration. Four Seasons 33575 is also cross-referenced to Gates 71113 for the same application.

Key Features

• Steel filter drier construction for HVAC durability
• Male insert O-ring inlet and outlet fittings
• Switch port included; no service port, sight glass, or fuse plug
• Desiccant included for moisture removal in the A/C system
• New part that meets or exceeds OEM specifications
• Gasket and seals included; green O-rings referenced in the catalog data
• Body diameter: 2.500 in. Body length: 8.000 in.

Detailed Description

This Four Seasons Filter Drier line is built for A/C systems that need refrigerant filtration and moisture control in a compact steel housing. Part number 33575 uses male insert O-ring connections, a 3/8 in. inlet, and a male insert O-ring outlet, making it a direct-match style receiver drier for listed Mitsubishi and Dodge applications. The design also includes a switch port and omits a mounting bracket, service port, moisture indicator window, and sight glass.

For vehicle-specific searches, this part is commonly referenced for Mitsubishi Galant, Mitsubishi Mighty Max, Mitsubishi Mirage, Mitsubishi Sigma, Dodge Ram 50, and Dodge Colt A/C repair work. If you are replacing a worn or contaminated receiver drier, Four Seasons 33575 helps restore proper moisture management and filtration in the HVAC system.

What It Helps Solve

• Moisture contamination in the A/C refrigerant circuit
• Debris buildup that can affect expansion valve or system flow
• Receiver drier replacement during compressor or condenser service
• Loss of proper refrigerant filtration in older HVAC systems
• Fitment issues when replacing an OE-style male insert O-ring drier

Installation Notes and Tips

Verify the inlet and outlet fitting style, switch port location, and body dimensions before installation. Replace the O-rings during service and confirm the system is evacuated and leak-checked after assembly. This part is listed without a mounting bracket, so bracket style and mounting location should match the vehicle’s existing setup.

Quality Assurance

Four Seasons 33575 is a new replacement part that meets or exceeds OEM requirements. The Four Seasons Filter Drier line is cataloged for OE-style HVAC service, and this part number is listed with direct interchange references for the same application.