Four Seasons 33492 A/C Receiver Drier

Four Seasons 33492 Filter Drier Overview

Four Seasons 33492 is a steel A/C receiver drier built for HVAC systems that use male insert O-ring connections and a switch port. It is a new filter drier that meets or exceeds OEM requirements and includes gasket/seals and desiccant for moisture control in the refrigerant circuit.

Compatible with Jaguar XJS, XJ6, XJ12, and Vanden Plas applications, this Four Seasons filter drier is a direct-fit service part for select Jaguar A/C systems. The Four Seasons Filter Drier line focuses on replacement components that match OE-style connection types and system layout.

Key Features

• Steel body construction for A/C system service
• Male insert O-ring inlet and outlet fittings
• Desiccant included for moisture absorption
• Switch port included; no service port
• No moisture indicator window and no sight glass
• New replacement part that meets or exceeds OEM specifications
• Gasket/seals included
• Four Seasons 33492 part number for catalog and service reference

Detailed Product Description

The Four Seasons 33492 receiver drier is used in automotive air conditioning systems to help manage refrigerant moisture and support stable HVAC operation. Its steel construction, male insert O-ring fittings, and switch port configuration make it a practical replacement for select Jaguar models, including Jaguar XJS, Jaguar XJ6, Jaguar XJ12, and Vanden Plas applications. This part cross-references UAC RD1137C and RD10173C for the same application.

As a filter drier, this component is part of the refrigerant path and is selected when the original unit needs replacement due to age, contamination, or moisture exposure. The Four Seasons 33492 is listed for 1978-1983 Jaguar XJ6, 1985-1987 Jaguar Vanden Plas, 1987 Jaguar XJ6, 1987-1992 Jaguar XJ12, and 1987-1996 Jaguar XJS applications.

What It Helps Address

• Moisture contamination in the A/C refrigerant circuit
• Reduced cooling performance caused by a worn receiver drier
• System service needs after compressor or line repairs
• Seal-related refrigerant loss at the drier connection points
• Fitment issues when replacing an OE-style Jaguar receiver drier

Installation Notes and Tips

Verify the inlet and outlet connection style before installation, since this unit uses male insert O-ring fittings and is supplied without a bracket or service port. Replace the O-rings with the correct seals during service, and confirm the switch port configuration matches the vehicle’s original A/C setup. For Jaguar XJS, XJ6, XJ12, and Vanden Plas models, match the original mounting location and line routing before final assembly.

Quality Assurance

Four Seasons 33492 is a new replacement filter drier that meets or exceeds OEM requirements. The steel construction, included desiccant, and OE-style connection design support proper A/C service on the listed Jaguar applications.