HomeHVAC > A/C Accumulator / Receiver DrierFour Seasons 33201 A/C Accumulator
Part #: 33201

Four Seasons 33201 A/C Accumulator

Accumulator
⚙️ 21 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Accumulator
🚗Fitment: Lincoln and Mercury, Town Car, Grand Marquis, Mark VI, Marquis, and Continental
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Overview of Four Seasons Accumulator 33201

The Four Seasons Accumulator 33201 is designed for reliable performance in Lincoln and Mercury vehicles, including the Continental, Grand Marquis, Mark VI, Marquis, and Town Car models. This A/C accumulator plays a critical role in maintaining your vehicle's air conditioning system by filtering moisture and debris.

  • Compatible with Lincoln Continental, Mercury Grand Marquis, Mark VI, Marquis, and Town Car
  • Part number 33201 for precise identification
  • Steel construction with a 3.5-inch body diameter and 10.5-inch length
  • Male insert o-ring inlet and outlet fittings, both 3/4 inch diameter
  • Includes switch port with 1/4 inch diameter for system monitoring
  • Meets or exceeds OEM specifications for dependable fit and function
  • Comes with green o-rings ([24650] and [24612]) for secure sealing

Four Seasons Accumulator Product Line Details

The Four Seasons Accumulator product line focuses on complete A/C accumulator units engineered to meet or exceed original equipment manufacturer standards. This ensures compatibility and durability for specific vehicle applications. The 33201 model is part of this line, offering a steel body and integrated switch port to support efficient refrigerant flow and system protection.

Detailed Product Description

The Four Seasons Accumulator 33201 features a robust steel body measuring 3.5 inches in diameter and 10.5 inches in length (88.9 mm diameter and 266.7 mm length). It is equipped with male insert o-ring inlet and outlet fittings, each with a 3/4 inch (19.05 mm) diameter, ensuring a secure and leak-free connection. The unit includes a switch port with a 1/4 inch (6.35 mm) diameter, allowing for system pressure monitoring. Two sets of green o-rings ([24650] and [24612]) are included to provide proper sealing during installation. This accumulator is designed without mounting hardware, so appropriate brackets or mounts should be used during installation.

Common Applications and Issues Addressed

  • Prevents moisture and debris from entering the A/C system
  • Protects the compressor by storing excess refrigerant
  • Helps maintain proper refrigerant flow and pressure
  • Reduces risk of system freeze-up and corrosion
  • Ensures efficient air conditioning performance in Lincoln and Mercury vehicles

Installation Notes and Tips

  • Verify compatibility with your specific Lincoln or Mercury model before installation
  • Use the included green o-rings to ensure a proper seal on inlet and outlet fittings
  • Check for the presence of a switch port and connect accordingly for system monitoring
  • Mounting hardware is not included; secure the accumulator using appropriate brackets
  • Follow vehicle manufacturer guidelines for refrigerant handling and system evacuation

Quality Assurance and Warranty

The Four Seasons Accumulator 33201 meets or exceeds OEM standards, ensuring reliable fit and function for your vehicle's A/C system. Manufactured from durable steel, this accumulator is built to withstand typical operating conditions. While mounting hardware is not included, the product is backed by Four Seasons' quality assurance protocols. Please consult Four Seasons or your parts provider for specific warranty details related to this part.

BrandFour Seasons
Part Number33201
PositionAccumulator
Body Diameter3.500
Body Length10.500
DescriptionAccumulators
Dia. MM88.900
Friction Material Attachmentw/o Service Port
Inlet Fitting Diameter3/4
Inlet Fitting TypeMale Insert O-Ring
Inlet IN0.750
Inlet MM19.050
Length MM266.700
MaterialSteel
Meets / Exceeds OEM?Yes
Mounting Hardware?Not Included
O-Ring A Number/Desc[24650] / Green O-Ring
O-Ring B Number/Desc[24612] / Green O-Ring
Outlet Fitting Diameter0.750
Outlet Fitting TypeMale Insert O-Ring
Outlet Fraction3/4
Outlet MM19.050
StyleComplete Unit
Switchw/ Switch Port
Switch Port Dia. IN0.250
Switch Port Dia.MM6.350
TypeAccumulator

This part fits 21 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
1985LincolnTown CarN/AAccumulator
1985MercuryGrand MarquisBase5.0LV8N/AFits HVAC Blower Motor Wheel for vehicles with factory air.; Accumulator
1985MercuryGrand MarquisBase5.8LV8N/AAccumulator
1985MercuryGrand MarquisLS5.0LV8N/AFits HVAC Blower Motor Wheel for vehicles with factory air.; Accumulator
1984LincolnTown CarN/AAccumulator
1984MercuryGrand MarquisN/AFits HVAC Blower Motor Wheel for vehicles with factory air.; Accumulator
1983LincolnMark VIN/AAccumulator
1983LincolnTown CarN/AAccumulator
1983MercuryGrand MarquisN/AFits HVAC Blower Motor Wheel for vehicles with factory air.; Accumulator
1982LincolnMark VIN/AAccumulator
1982LincolnTown CarN/AAccumulator
1982MercuryGrand MarquisN/AFits HVAC Blower Motor Wheel for vehicles with factory air.; Accumulator
1982MercuryMarquisN/AFits HVAC Blower Motor Wheel for vehicles with factory air.; Accumulator
1981LincolnMark VIN/AAccumulator
1981LincolnTown CarN/AAccumulator
1981MercuryGrand MarquisN/AFits HVAC Blower Motor Wheel for vehicles with factory air.; Accumulator
1981MercuryMarquisN/AFits HVAC Blower Motor Wheel for vehicles with factory air.; Accumulator
1980LincolnContinentalN/AAccumulator
1980LincolnMark VIN/AAccumulator
1980MercuryGrand MarquisBaseN/AFits HVAC Blower Motor Wheel for vehicles with factory air.; Accumulator
1980MercuryMarquisN/AFits HVAC Blower Motor Wheel for vehicles with factory air.; Accumulator

* 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:

0148625411133201V14113491513131518851645416454D172482191885402074822083873320137060273713201410454212425206045007060277083877133201736981503988919317A8806AC2220AC2220CCWK706027E0AZ19C836AE0VY19C836AE1AZ19C836AE1VY19C836AED482RD4131RD4131SCRD4131STYF1045

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