Four Seasons 33394 | Mercedes-Benz 450SL A/C Receiver Drier

Part Number
Steel Filter Drier

Fits: 73-80 Mercedes-Benz 450SL

Special Price $25.49 Regular Price $29.99
In stock
Only 4 left
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Estimated Ship Date: 1 Business Day or Less

BRAND:Four Seasons


  • Mercedes 450 Series (80-73)
  • Steel Filter Drier
  • Our accumulator / filter driers feature quality welds for a durable, leak-free design in addition to high-quality desiccant for appropriate absorption. For easy installation, necessary gaskets, o-rings and seal are included as well.
  • Desiccant, Dessicant, Filter Drier, V.I.R. Assembly, VIR Assembly
  • Steel Filter Drier
  • The absorption of moisture in the system is done through the use of a desiccant bag. A leaking or "open" system can cause the bag to become saturated within a few hours making the accumulator/filter drier ineffective.
  • Filter Drier /Steel
  • A/C Receiver Drier
  • Steel Filter Drier
  • As a manufacturer in accumulator/filter driers, we offer quality units produced in a ISO/TS16949 & ISO14001 certified facility. State-of-the-art equipment and high quality materials ensure product integrity for long lasting performance cust
  • Replacement of the accumulator / filter drier is required to validate compressor warranty and must be replaced anytime the system is serviced.
  • The accumulator / filter drier acts as a filter by removing moisture and contaminants from the air conditioning system. Such contaminants cannot be removed by flushing, therefore replacing the accumulator / filter drier is essential.


Body Diameter3.000
Body Length7.000
Bracket?w/ Bracket
California Proposition 65WARNING: This product contains a chemical known to the State of California to cause cancer and birth defects or other reproductive harm.
Connector B TypeMale Flare
Connector TypeMale Flare
DescriptionFilter Driers
Desiccant ReplaceableNot Replaceable
Dia. MM76.200
Fuse PlugNo
Gasket / Seals?Included
In Line Filter MaterialDesiccant
In Line Filter Outlet Fitting TypeMale
Inlet Filter Fitting Thread Diameter0.625
Inlet Filter Fitting TypeMale
Inlet Fitting Diameter0.375
Inlet Fitting TypeFlare Fitting
Inlet Fraction3/8
Inlet IN0.375
Inlet MM9.525
Length MM177.800
Meets / Exceeds OEM?Yes
Moisture Indicator WindowNo
Mounting Bracket IncludedHardware not included
O-Ring A Number/Desc[24606] / Green O-Ring
O-Ring A Quantity2
Outlet Fitting TypeFlare Fitting
Outlet Fraction1/2
Outlet IN0.500
Outlet MM12.700
Overall Depth IN7.000
P. R. V.?Yes
Service Port?w/o Service Port
Sight Glass?Yes
StyleSteel Filter Drier
Switch Port Dia. IN0.250
Switch Port Dia.MM6.350
Switch Port?w/ Switch Port
TypeWasher Not Included


  • Spectra Premium: 27566
  • UAC: RD0854C
  • General Motors: 88919401
  • TAAP: 16565D
  • Compressor Works: T33394
  • Gilmore Products: 807996
  • Apco Air: 71310
  • Hy-capacity: 0008890208
  • Balkamp: 208669
  • Northern Factory Sales: 8041980
  • Factory Air: 33394
  • Gilmore Products: 33394
  • SCS/Frigette: 207566
  • Aftermarket: 65933029738
  • ToughOne or Factory Air: T33394
  • Air Pro/Maritta: 48669
  • Compressor Works: 3708189
  • Four Seasons: A5820
  • Carquest Premium AC: T33394
  • Four Seasons: 33394
  • Compressor Works: 708189
  • Murray: 33394
  • UAC: RD0854
  • TCW: 170854
  • Omega: 3713361
  • Car Care: AC2750C
  • Four Seasons: 208669
  • Autopart International: CWK708189
  • Ranshu: 172566
  • Mercedes-Benz: 1078300083
  • General Motors: 19188656
  • Global Parts Distributors LLC: 1411442
  • Cooling Depot: 11133394
  • TAAP: 16565
  • Ready-Aire: 4163
  • Cooling Depot: 33394
  • Car Care: AC2750
  • ACDelco: 151969
  • Cool Air & Electric: ED566


  • 1973-1980 Mercedes-Benz 450SL
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