HomeHVAC > A/C Accumulator / Receiver DrierFour Seasons 33511 A/C Accumulator
Part #: 33511

Four Seasons 33511 A/C Accumulator

Accumulator
⚙️ 3 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Accumulator
🚗Fitment: Dodge, Dakota
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Overview of Four Seasons 33511 A/C Accumulator for Dodge Dakota

The Four Seasons Accumulator part number 33511 is designed specifically for Dodge Dakota models, ensuring proper fit and function within the vehicle's HVAC system. This steel A/C accumulator helps maintain system efficiency by removing moisture and debris from the refrigerant.

  • Compatible with Dodge Dakota vehicles
  • Steel construction with 3.5 inch body diameter and 8.5 inch length
  • Inlet fitting: Male springlock, 5/8 inch diameter
  • Outlet fitting: Female springlock, 5/8 inch diameter
  • Includes green and spring O-rings for secure sealing
  • Meets or exceeds OEM specifications
  • Does not include mounting bracket or hardware
  • Part number 33511 from Four Seasons Accumulator product line

Four Seasons Accumulator Product Line Details

The Four Seasons Accumulator line focuses on delivering reliable A/C accumulators that meet or exceed original equipment manufacturer standards. This product line is engineered to provide effective moisture and debris removal from the refrigerant, helping to protect the A/C system components. The 33511 accumulator is a steel-bodied unit designed without a service port but includes a switch port, supporting proper system operation in Dodge Dakota vehicles.

Product Features and Specifications

This A/C accumulator features a 3.5 inch (88.9 mm) body diameter and an 8.5 inch (215.9 mm) length, constructed from durable steel for long-lasting performance. The inlet fitting is a male springlock type with a 5/8 inch (15.875 mm) diameter, while the outlet fitting is a female springlock with the same diameter, ensuring compatibility with the vehicle's A/C lines. The unit includes multiple O-rings (green and spring types) to maintain a secure, leak-free connection. It does not include a fuse plug, moisture indicator, or mounting bracket, so these components must be sourced separately if needed.

Common Applications and Problem Resolution

  • Prevents moisture contamination in the A/C system
  • Removes debris to protect the compressor and other components
  • Helps maintain proper refrigerant flow and pressure
  • Addresses issues with A/C system inefficiency or poor cooling
  • Replaces worn or damaged OEM accumulators in Dodge Dakota vehicles

Installation Notes and Tips

When installing the Four Seasons 33511 accumulator, ensure all O-rings are properly seated and lubricated to prevent leaks. Since mounting hardware is not included, use the existing bracket or source compatible hardware for secure installation. Verify that the inlet and outlet fittings match the vehicle’s A/C lines to avoid connection issues. Proper evacuation and recharge of the A/C system are recommended after installation to maintain system integrity.

Quality Assurance and Warranty

The Four Seasons 33511 A/C accumulator meets or exceeds OEM specifications, providing reliable performance for Dodge Dakota HVAC systems. Manufactured from steel for durability, this part is designed to withstand typical operating conditions. While specific warranty details are not provided, Four Seasons products generally come with a limited warranty against defects in materials and workmanship.

BrandFour Seasons
Part Number33511
PositionAccumulator
Body Diameter3.500
Body Length8.500
DescriptionAccumulators
Dia. MM88.900
Friction Material Attachmentw/o Service Port
Fuse Plug?No
Inlet Fitting Diameter5/8
Inlet Fitting TypeMale Springlock
Inlet IN0.625
Inlet MM15.875
Length MM215.900
MaterialSteel
Meets / Exceeds OEM?Yes
Moisture Indicator?No
Mounting Bracket Includedw/o Bracket
Mounting Hardware?Not Included
O-Ring A Number/Desc[24676] / Green O-Ring
O-Ring B Number/Desc[24220] / Spring
O-Ring C Number/Desc[24670] / Green O-Ring
O.E. Replacement?Yes
Outlet Fitting Diameter0.625
Outlet Fitting TypeFemale Springlock
Outlet Fraction5/8
Outlet MM15.875
P. R. V.?No
Stud?No
StyleComplete Unit
Switchw/ Switch Port
Switch Port Dia. IN0.250
Switch Port Dia.MM12.000
TypeAccumulator

This part fits 3 vehicles. Search below:

YearMakeModelPositionNotes
1999DodgeDakotaN/AAccumulator
1998DodgeDakotaN/AAccumulator
1997DodgeDakotaN/AAccumulator

* 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:

0146643202335111113351113105141151415100981621016210D172968191887402079682801030316333511370601237233934085114290473172491355000835183841AA5503654555036545AB55036545AC70601288999493A98511AC2162AC2162CCWK706012ED968RD4290CRD4290T

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