HomeHVAC > A/C Accumulator / Receiver DrierFour Seasons 33188 A/C Accumulator
Part #: 33188

Four Seasons 33188 A/C Accumulator

Accumulator
⚙️ 5 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Accumulator
🚗Fitment: Ford, Bronco, F-100, F-150, F-250, and F-350
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Overview of Four Seasons Accumulator 33188

The Four Seasons Accumulator 33188 is designed to maintain optimal performance in your vehicle's air conditioning system. Engineered for select Ford models including Bronco, F-100, F-150, F-250, and F-350, this A/C accumulator ensures efficient refrigerant flow and moisture removal.

  • Compatible with Ford Bronco, F-100, F-150, F-250, and F-350 models
  • Steel construction with a 3.5-inch body diameter and 10-inch length
  • Male insert o-ring inlet and outlet fittings (3/4" inlet, 5/8" outlet)
  • Includes switch port with 1/4" diameter for system monitoring
  • Comes with multiple green o-rings for secure sealing
  • Meets or exceeds OEM specifications

Detailed Product Features and Specifications

This Four Seasons A/C Accumulator from the Accumulator product line is a complete unit built with durable steel material, measuring 3.5 inches in diameter and 10 inches in length (88.9 mm diameter and 254 mm length). It features male insert o-ring fittings on both the inlet and outlet sides, sized at 3/4 inch (19.05 mm) and 5/8 inch (15.875 mm) respectively, ensuring a tight and reliable connection within the HVAC system. The unit includes a switch port with a 1/4 inch (6.35 mm) diameter, allowing for system pressure monitoring. The package includes multiple green o-rings ([24610], [24650], and [24612]) to maintain a secure seal and prevent leaks. This accumulator is designed to meet or exceed OEM standards, providing dependable service for your Ford vehicle's air conditioning system.

Purpose and Common Applications

  • Removes moisture and contaminants from the A/C refrigerant
  • Prevents liquid refrigerant from entering the compressor
  • Helps maintain proper refrigerant flow and pressure
  • Supports efficient cooling performance in Ford Bronco and F-Series trucks
  • Reduces risk of compressor damage due to refrigerant contamination

Installation Notes and Tips

Installation of the Four Seasons Accumulator 33188 requires proper handling of refrigerant lines and fittings. Ensure the male insert o-ring fittings are correctly seated with the included green o-rings to prevent leaks. Note that mounting hardware is not included, so existing brackets or hardware should be reused or sourced separately. It is recommended to evacuate and recharge the A/C system following installation to maintain system integrity and performance.

Quality Assurance and Warranty

The Four Seasons Accumulator 33188 is manufactured to meet or exceed OEM specifications, ensuring compatibility and reliability for Ford Bronco, F-100, F-150, F-250, and F-350 models. The Accumulator product line focuses on delivering complete units that support the longevity and efficiency of vehicle HVAC systems. While mounting hardware is not included, the product is backed by Four Seasons' quality standards. Please refer to Four Seasons for specific warranty details.

BrandFour Seasons
Part Number33188
PositionAccumulator
Body Diameter3.500
Body Length10.000
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 MM254.000
MaterialSteel
Meets / Exceeds OEM?Yes
Mounting Hardware?Not Included
O-Ring A Number/Desc[24610] / Green O-Ring
O-Ring B Number/Desc[24650] / Green O-Ring
O-Ring C Number/Desc[24612] / Green O-Ring
Outlet Fitting Diameter0.625
Outlet Fitting TypeMale Insert O-Ring
Outlet Fraction5/8
Outlet MM15.875
StyleComplete Unit
Switchw/ Switch Port
Switch Port Dia. IN0.250
Switch Port Dia.MM6.350
TypeAccumulator

This part fits 5 vehicles. Search below:

YearMakeModelPositionNotes
1982FordBroncoN/AFits HVAC Blower Motor Wheel for vehicles with factory air.; Accumulator
1982FordF-100N/AFits HVAC Blower Motor Wheel for vehicles with factory air.; Accumulator
1982FordF-150N/AFits HVAC Blower Motor Wheel for vehicles with factory air.; Accumulator
1982FordF-250N/AFits HVAC Blower Motor Wheel for vehicles with factory air.; Accumulator
1982FordF-350N/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:

070417A070418A11133188V1411338151876154031647716477D172484191885311934873207484208394274843318837060413713322410234210426005261096045177060417133188747788919308A7966AC2239AC2239CCWK706041E2TZ19C836AE804518ED484RD7197RD7197SCRD7197STT33188YF1023

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