HomeHVAC > A/C Accumulator / Receiver DrierFour Seasons 33175 A/C Accumulator
Part #: 33175

Four Seasons 33175 A/C Accumulator

Accumulator
⚙️ 11 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$45.26Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Accumulator
🚗Fitment: Ford, Aerostar
🔄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 Accumulator 33175 for Ford Aerostar

The Four Seasons Accumulator 33175 is designed specifically for the Ford Aerostar HVAC system. This A/C accumulator plays a critical role in maintaining the efficiency and reliability of your vehicle's air conditioning by filtering moisture and debris from the refrigerant.

  • Compatible with Ford Aerostar models
  • Steel construction with a 3.5-inch body diameter and 9-inch length
  • Equipped with male and female springlock fittings (3/4 inch diameter)
  • Includes a switch service port for easy maintenance
  • Meets or exceeds OEM specifications for reliable performance

Detailed Product Features and Specifications

The Four Seasons Accumulator 33175 features a durable steel body measuring 3.5 inches in diameter and 9 inches in length (88.9 mm diameter and 228.6 mm length). It is designed with a male springlock inlet fitting and a female springlock outlet fitting, both with a 3/4 inch (19.05 mm) diameter, ensuring secure and leak-free connections. The unit includes a switch port with a 1/4 inch (6.35 mm) diameter, allowing for easy integration with the vehicle’s HVAC system. This complete unit comes with multiple O-rings ([24222] spring, [24672] green, and [24650] green) to ensure proper sealing during installation. Note that mounting hardware is not included.

About the Four Seasons Accumulator Product Line

The Four Seasons Accumulator product line is engineered to provide reliable moisture and debris filtration within automotive A/C systems. This line focuses on delivering components that meet or exceed OEM standards, ensuring compatibility and durability. The Accumulator 33175 is part of this line, designed to maintain optimal refrigerant flow and protect the A/C system in Ford Aerostar vehicles.

Common Applications and Problem Solving

  • Prevents moisture buildup in the A/C system
  • Filters out debris to protect the compressor and other components
  • Helps maintain consistent refrigerant flow and pressure
  • Reduces risk of system freeze-ups and corrosion
  • Supports efficient air conditioning performance in Ford Aerostar models

Installation Notes and Tips

When installing the Four Seasons Accumulator 33175, ensure all O-rings are properly seated to prevent leaks. Use compatible mounting hardware as it is not included with the unit. Verify that the male and female springlock fittings are securely connected to the corresponding inlet and outlet lines. The switch service port facilitates system diagnostics and maintenance. Always follow vehicle-specific service manuals for torque specifications and safety precautions.

Quality Assurance and Warranty Information

This Four Seasons A/C accumulator meets or exceeds OEM quality standards, providing dependable performance for Ford Aerostar HVAC systems. The product is manufactured from durable steel to withstand typical operating conditions. While specific warranty details are not provided here, Four Seasons products generally come with a limited warranty covering defects in material and workmanship. Consult product documentation or the manufacturer for exact warranty terms.

BrandFour Seasons
Part Number33175
PositionAccumulator
Body Diameter3.500
Body Length9.000
DescriptionAccumulators
Dia. MM88.900
Friction Material Attachmentw/ Service Port
Inlet Fitting Diameter3/4
Inlet Fitting TypeMale Springlock
Inlet IN0.750
Inlet MM19.050
Length MM228.600
MaterialSteel
Meets / Exceeds OEM?Yes
Mounting Hardware?Not Included
O-Ring A Number/Desc[24222] / Spring
O-Ring B Number/Desc[24672] / Green O-Ring
O-Ring C Number/Desc[24650] / Green O-Ring
Outlet Fitting Diameter0.750
Outlet Fitting TypeFemale Springlock
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 11 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1993FordAerostarN/ARear A/C not included in this assembly.; Accumulator
1992FordAerostarN/ARear A/C not included in this assembly.; Accumulator
1991FordAerostarN/ARear A/C not included in this assembly.; Accumulator
1990FordAerostarN/ARear A/C not included in this assembly.; Accumulator
1989FordAerostarN/ARear A/C not included in this assembly.; Accumulator
1988FordAerostarN/ARear A/C not included in this assembly.; Accumulator
1987FordAerostar2.3LL4N/AFits HVAC Blower Motor Wheel for vehicles with factory air.; Accumulator
1987FordAerostar3.0LV6N/Aw/ Factory Air; w/o Rear AC; Accumulator
1986FordAerostar2.8LV6N/Aw/ Factory Air; w/o Rear AC; Accumulator
1986FordAerostar2.3LL4N/AFits HVAC Blower Motor Wheel for vehicles with factory air.; Accumulator
1986FordAerostar3.0LV6N/Aw/ Factory Air; w/o Rear AC; 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:

01487588070434A11133175V1176714113251518731519091644116441D1725961918852619268371AMAC331752075962083382759633175370602637232534132342194271047881006045227060267083387133175738474R505788919305A8986ABPN83319089ABPN83319109AC2241AC2241CAC2241SCWK706026E69Z19C836AED596F39Z19C836ARD5104520RD6018CRD6018TYF2440

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