HomeHVAC > A/C Accumulator / Receiver DrierFour Seasons 33660 A/C Receiver Drier
Part #: 33660

Four Seasons 33660 A/C Receiver Drier

Filter Drier
⚙️ 7 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Filter Drier
🚗Fitment: Saab, 900 and 9000
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Four Seasons Filter Drier 33660

The Four Seasons Filter Drier 33660 is designed specifically for Saab 900 and 9000 models, ensuring reliable performance in your vehicle's HVAC system. This A/C receiver drier is constructed from durable steel and includes essential features to maintain optimal air conditioning function.

  • Constructed from robust steel material for durability
  • Includes non-replaceable desiccant to absorb moisture
  • Male inlet fitting with 0.625-inch thread diameter
  • Female outlet fitting with o-ring seal for secure connection
  • Body dimensions: 2.5 inches diameter, 8.5 inches length
  • Gaskets and seals included for proper installation
  • Meets or exceeds OEM specifications for Saab 900 and 9000
  • New part with part number 33660

Detailed Product Description

The Four Seasons Filter Drier 33660 is an A/C receiver drier designed to protect and extend the life of your Saab 900 or 9000 air conditioning system. Made from steel, this filter drier features a built-in desiccant that effectively removes moisture and contaminants from the refrigerant. The inlet fitting is a male insert o-ring type with a 0.375-inch diameter, while the outlet fitting is a female o-ring type, ensuring a tight and leak-free connection. The body measures 2.5 inches in diameter and 8.5 inches in length, providing a compact yet efficient design. This part includes all necessary gaskets and seals, but washers are not included. It is a new component that meets or exceeds OEM standards, making it a reliable replacement for your Saab vehicle.

About the Four Seasons Filter Drier Product Line

The Filter Drier line from Four Seasons focuses on delivering high-quality A/C accumulator and receiver driers that maintain the integrity of automotive HVAC systems. These components are engineered to filter out moisture and debris, preventing corrosion and damage to the compressor and other A/C parts. The 33660 model is part of this line, offering a balance of durability and precise fitment for Saab 900 and 9000 models.

Common Applications and Issues Addressed

  • Prevents moisture buildup that can cause corrosion in the A/C system
  • Filters out debris to protect the compressor and other components
  • Helps maintain proper refrigerant flow and pressure
  • Reduces risk of system failure due to contamination
  • Ensures efficient air conditioning performance in Saab 900 and 9000 vehicles

Installation Notes and Tips

  • Compatible with Saab 900 and 9000 models; verify fitment before installation
  • Includes gaskets and seals; washers are not included and may need to be sourced separately
  • Ensure proper orientation of male and female fittings during installation
  • Check for leaks after installation to confirm secure connections
  • Replace the filter drier whenever the A/C system is opened for repair or maintenance

Quality Assurance and Warranty

The Four Seasons Filter Drier 33660 is a new, OEM-quality replacement part that meets or exceeds original equipment specifications for Saab 900 and 9000 models. It is manufactured with strict quality controls to ensure durability and reliable performance. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty against defects in material and workmanship.

BrandFour Seasons
Part Number33660
PositionFilter Drier
Body Diameter2.500
Body Length8.500
Bracket?w/ Bracket
Connector B TypeFemale O-Ring
Connector TypeMale Insert O-Ring
DescriptionFilter Driers
DesiccantYes
Desiccant ReplaceableNot Replaceable
Dia. MM63.500
Fuse PlugNo
Gasket / Seals?Included
In Line Filter MaterialDesiccant
In Line Filter Outlet Fitting TypeFemale
Inlet Filter Fitting Thread Diameter0.625
Inlet Filter Fitting TypeMale
Inlet Fitting Diameter0.375
Inlet Fitting TypeMale Insert O-Ring
Inlet Fraction3/8
Inlet IN0.375
Inlet MM9.525
Length MM215.900
MaterialSteel
Meets / Exceeds OEM?Yes
Moisture Indicator WindowNo
Mounting Bracket IncludedNot Included
New or RemanNew
O-Ring A Number/Desc[24606] / Green O-Ring
Outlet Fitting TypeFemale O-Ring
Outlet Fraction3/8
Outlet IN0.375
Outlet MM9.525
Overall Depth IN8.500
P. R. V.?Yes
Service Port?w/o Service Port
Sight Glass?Yes
Stud?No
StyleSteel Filter Drier
Switch Port Dia. IN0.250
Switch Port Dia.MM6.350
Switch Port?w/ Switch Port
TypeWasher Not Included

This part fits 7 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1994Saab9002.0LL4N/AFilter Drier
1994Saab9002.1LL4N/AFilter Drier
1993Saab900N/AFilter Drier
1992Saab900N/AFilter Drier
1991Saab900N/AFilter Drier
1990Saab900N/AFilter Drier
1990Saab90002.0LL4N/AFilter Drier

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

11133660141157815100591612916129D17288419188814207884208686278843366037081103713373398040709344383527659460026217081107136780799288919491A78686AC2711AC2711CCWK708110ED884RD8204RD8204CRD8204T

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.