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Four Seasons 33372 A/C Receiver Drier
| Brand | Four Seasons 33372 |
|---|---|
| Body Diameter | 2.000 |
| Body Length | 12.000 |
| Bracket? | w/ Bracket |
| Connector B Type | Female O-Ring |
| Connector Type | Male Insert O-Ring |
| Description | Filter Driers |
| Desiccant | Yes |
| Desiccant Replaceable | Not Replaceable |
| Dia. MM | 50.800 |
| Fuse Plug | Yes |
| Gasket / Seals? | Included |
| In Line Filter Material | Desiccant |
| In Line Filter Outlet Fitting Type | Female |
| Inlet Filter Fitting Thread Diameter | 0.625 |
| Inlet Filter Fitting Type | Male |
| Inlet Fitting Diameter | 0.375 |
| Inlet Fitting Type | Male Insert O-Ring |
| Inlet Fraction | 3/8 |
| Inlet IN | 0.375 |
| Inlet MM | 9.525 |
| Length MM | 304.800 |
| Material | Steel |
| Meets / Exceeds OEM? | Yes |
| Moisture Indicator Window | No |
| Mounting Bracket Included | Not Included |
| New or Reman | New |
| O-Ring A Number/Desc | [24606] / Green O-Ring |
| Outlet Fitting Type | Female O-Ring |
| Outlet Fraction | 3/8 |
| Outlet IN | 0.375 |
| Outlet MM | 9.525 |
| Overall Depth IN | 12.250 |
| P. R. V.? | No |
| Service Port? | w/o Service Port |
| Sight Glass? | No |
| Stud? | No |
| Style | Steel Filter Drier |
| Switch Port? | w/ Switch Port |
| Type | Washer Not Included |
| Product line | Filter Drier |
| Fits | Ford and Mercury · 9 vehicles |
OE-grade replacement. Meets or exceeds OEM requirements for dependable HVAC service.
Steel filter drier. Durable construction with desiccant to help manage moisture.
Seals included. Comes with gaskets and O-rings for a cleaner install.
Cross-references Atlantic Automotive Engineering 3818, Four Seasons 33372 and Global Parts Distributors LLC 1411429 for the same application. See all 29.
Four Seasons 33372 Filter Drier Overview
Four Seasons 33372 is a steel A/C receiver drier built for HVAC systems that use a male insert O-ring inlet and female O-ring outlet. It includes desiccant, a fuse plug, and gasket/seals, and it meets or exceeds OEM requirements for direct replacement service.
For classic Ford and Mercury air conditioning service, this Four Seasons filter drier supports factory-air applications on the 1968-1973 Ford Mustang, 1971-1972 Mercury Cougar, and 1968-1971 Mercury Montego. The Four Seasons 33372 is a new, OE-style HVAC filter drier for restoring refrigerant control and moisture management in the A/C circuit.
Key Features
- Steel filter drier construction
- Desiccant included for moisture absorption
- Male insert O-ring inlet and female O-ring outlet
- 3/8 in. inlet and outlet fittings
- Fuse plug included
- Gasket and seals included
- No service port, sight glass, or moisture indicator window
- Meets or exceeds OEM specifications
- New replacement part
Product Details
This receiver drier is part of Four Seasons’ Filter Drier line, a product line focused on HVAC filtration and moisture control components. The 33372 uses a steel body measuring 2.000 in. in diameter and 12.000 in. in length, with a 12.250 in. overall depth. It is configured with a 0.375 in. inlet and outlet, green O-rings, and a switch port, while the desiccant is not replaceable.
Cross-reference part numbers for this application include UAC RD4102C and Spicer 708084. Use Four Seasons 33372 when servicing factory-air systems on the Ford Mustang, Mercury Cougar, or Mercury Montego where the original receiver drier specification matches this configuration.
Common Problems It Helps Address
- Moisture contamination inside the A/C system
- Reduced refrigerant system efficiency from a saturated drier
- Debris capture in the HVAC refrigerant circuit
- Service issues caused by worn or leaking O-ring connections
- Restoration work on factory-air classic Ford and Mercury vehicles
Installation Notes
- Verify inlet and outlet fitting style before installation.
- Replace O-rings and seals as needed during A/C service.
- Confirm the switch port and fuse plug configuration matches the vehicle setup.
- Install only after the system has been properly evacuated and serviced.
- Use the vehicle’s factory-air specifications to confirm fitment for the Mustang, Cougar, or Montego.
Quality Assurance
Four Seasons 33372 is a new replacement receiver drier that meets or exceeds OEM requirements for the listed applications. It is built for direct-fit HVAC service on confirmed factory-air vehicles, including 1971-1973 Ford Mustang, 1971-1972 Mercury Cougar, and 1968-1971 Mercury Montego.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1973 | Ford | Mustang | — | — | N/A | Fits HVAC Blower Motor Wheel for vehicles with factory air.; Filter Drier |
| 1972 | Ford | Mustang | — | — | N/A | Fits HVAC Blower Motor Wheel for vehicles with factory air.; Filter Drier |
| 1972 | Mercury | Cougar | — | — | N/A | Fits HVAC Blower Motor Wheel for vehicles with factory air.; Filter Drier |
| 1971 | Ford | Mustang | — | — | N/A | Fits HVAC Blower Motor Wheel for vehicles with factory air.; Filter Drier |
| 1971 | Mercury | Cougar | 7.0L | V8 | N/A | Fits HVAC Blower Motor Wheel for vehicles with factory air.; Filter Drier |
| 1971 | Mercury | Montego | — | — | N/A | Fits HVAC Blower Motor Wheel for vehicles with factory air.; Filter Drier |
| 1970 | Mercury | Montego | — | — | N/A | Fits HVAC Blower Motor Wheel for vehicles with factory air.; Filter Drier |
| 1969 | Mercury | Montego | — | — | N/A | Fits HVAC Blower Motor Wheel for vehicles with factory air.; Filter Drier |
| 1968 | Mercury | Montego | — | — | N/A | Fits HVAC Blower Motor Wheel for vehicles with factory air.; Filter Drier |
| No rows match your filter. | ||||||