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Four Seasons 33718 A/C Receiver Drier
| Brand | Four Seasons 33718 |
|---|---|
| Body Diameter | 3.000 |
| Body Length | 7.000 |
| Bracket? | w/ Bracket |
| Connector B Type | Female O-Ring |
| Connector Type | Female O-Ring |
| Description | Filter Driers |
| Desiccant | Yes |
| Desiccant Replaceable | Not Replaceable |
| Dia. MM | 76.200 |
| Fuse Plug | No |
| 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 | Female |
| Inlet Fitting Diameter | 0.375 |
| Inlet Fitting Type | Female O-Ring |
| Inlet Fraction | 3/8 |
| Inlet IN | 0.375 |
| Inlet MM | 9.525 |
| Length MM | 177.800 |
| Material | Aluminum |
| Meets / Exceeds OEM? | Yes |
| Moisture Indicator Window | No |
| Mounting Bracket Included | Not Included |
| New or Reman | New |
| Outlet Fitting Type | Female O-Ring |
| Outlet Fraction | 1/2 |
| Outlet IN | 0.500 |
| Outlet MM | 12.700 |
| Overall Depth IN | 7.000 |
| P. R. V.? | No |
| Pad Mount | w/o Pad Mount |
| Service Port? | w/o Service Port |
| Sight Glass? | No |
| Stud? | No |
| Style | Aluminum Filter Drier w/o Pad Mount |
| Switch Port? | w/o Switch Port |
| Type | W/O Pad Mount |
| Type | Washer Not Included |
| Product line | Filter Drier |
| Fits | Volkswagen · 3 vehicles |
OE direct replacement. Meets or exceeds OEM requirements for a confident fit and function.
Aluminum construction. Lightweight body helps resist corrosion in demanding HVAC service.
Desiccant filter drier. Helps remove moisture from the system to protect performance.
Cross-references AMS Automotive 4070, Continental 49116 and Dayco 71277 for the same application. See all 32.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Four Seasons 33718 A/C Receiver Drier
The Four Seasons Filter Drier 33718 is an aluminum A/C receiver drier built for HVAC service on select vehicles, including 1995-1997 Volkswagen Passat applications. It uses a female O-ring inlet and outlet connection layout and includes desiccant to help manage moisture in the air conditioning system.
Key Features
- Four Seasons Filter Drier line, part number 33718
- Aluminum receiver drier construction
- Female O-ring inlet and outlet fittings
- 3/8 in. inlet and 1/2 in. outlet connection sizes
- Body diameter: 3.000 in.; body length: 7.000 in.
- Desiccant included; desiccant is not replaceable
- No pad mount, service port, switch port, sight glass, or moisture indicator window
- Meets or exceeds OEM requirements
- New part with gasket/seals included
Product Details
Four Seasons 33718 is an aluminum filter drier for automotive A/C systems that need moisture control and refrigerant filtration in a receiver drier format. The Filter Drier product line focuses on service replacement components with OE-style connection types, and this unit uses female O-ring fittings for a direct-style installation on the specified Volkswagen Passat fitment. This part cross-references UAC RD8042C for the same application.
Fits 1995-1997 Volkswagen Passat, N/A. Fits 1995-1997 Volkswagen Passat, N/A. Fits 1995-1997 Volkswagen Passat, N/A.
Common Repair Uses
- Restoring A/C system moisture control after component replacement
- Replacing a leaking or saturated receiver drier
- Addressing reduced cooling performance caused by contaminated refrigerant flow
- Servicing an aging Volkswagen Passat air conditioning system
- Supporting proper refrigerant filtration during HVAC repair
Installation Notes
Verify inlet and outlet sizes, female O-ring connection style, and overall body dimensions before installation. Replace O-rings and seals as required during A/C service, and evacuate and recharge the system according to factory procedures after the receiver drier is installed. Confirm the vehicle application against the listed fitment for 1995-1997 Volkswagen Passat models.
Quality Assurance
Four Seasons 33718 is a new replacement part that meets or exceeds OEM requirements and is built to the listed specifications for fit and function.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1997 | Volkswagen | Passat | N/A | Filter Drier |
| 1996 | Volkswagen | Passat | N/A | Filter Drier |
| 1995 | Volkswagen | Passat | N/A | Filter Drier |
| No rows match your filter. | ||||