Four Seasons 33494 A/C Receiver Drier

Four Seasons 33494 A/C Receiver Drier

The Four Seasons 33494 receiver drier is a steel filter drier built for HVAC service on select Jaguar applications. It uses a male insert O-ring inlet and outlet, includes desiccant, and meets or exceeds OEM requirements for a direct-fit replacement in the A/C system.

Compatible with 1994-1997 Jaguar Vanden Plas, 1994-1997 Jaguar XJ6, 1995-1997 Jaguar XJR, and 1994-1996 Jaguar XJ12, this Four Seasons filter drier is a practical choice when replacing a worn or contaminated A/C receiver drier. The Four Seasons 33494 is a new, steel-bodied unit with gasket/seals included and no service port, sight glass, or mounting bracket.

Key Features

• Steel A/C receiver drier construction
• Male insert O-ring inlet and outlet connections
• Built-in desiccant for moisture control
• New unit that meets or exceeds OEM specifications
• Washer not included; gasket/seals included
• No moisture indicator window, service port, switch port, or sight glass
• Compatible with Jaguar Vanden Plas, XJ6, XJR, and XJ12 applications listed below

Product Details

Four Seasons Filter Drier 33494 is a steel A/C receiver drier with a 3/8 in. inlet and outlet, 1.750 in. body diameter, and 20.500 in. body length. It uses male insert O-ring fittings, includes a non-replaceable desiccant element, and is supplied without a bracket or fuse plug. The design is intended for HVAC systems that require moisture removal and refrigerant filtration to maintain stable A/C performance.

This part cross-references Monroe Shocks & Struts 172929 for the same application.

Common A/C Issues It Can Address

• Moisture contamination in the refrigerant circuit
• Reduced cooling performance from a saturated receiver drier
• Debris buildup in the A/C system after component replacement
• Improper refrigerant flow caused by a restricted filter drier
• Service concerns on Jaguar Vanden Plas, XJ6, XJR, and XJ12 A/C systems

Installation Notes and Tips

Replace the receiver drier whenever the A/C system has been opened for major service, compressor replacement, or contamination cleanup. Verify the male insert O-ring connections, confirm the 3/8 in. inlet and outlet sizing, and inspect sealing surfaces before assembly. Always evacuate and recharge the system according to the vehicle service procedure after installation.

Fits 1994-1997 Jaguar Vanden Plas, N/A. Fits 1994-1997 Jaguar XJ6, N/A. Fits 1995-1997 Jaguar XJR, N/A. Fits 1994-1996 Jaguar XJ12, N/A.

Quality Assurance

Four Seasons 33494 is a new replacement part that meets or exceeds OEM requirements. Its steel construction, integrated desiccant, and OE-style O-ring connections support proper A/C system service on the listed Jaguar models.