Four Seasons
Accumulator

Four Seasons 33511 A/C Accumulator

Brand Four Seasons 33511
Body Diameter 3.500
Body Length 8.500
Description Accumulators
Dia. MM 88.900
Friction Material Attachment w/o Service Port
Fuse Plug? No
Inlet Fitting Diameter 5/8
Inlet Fitting Type Male Springlock
Inlet IN 0.625
Inlet MM 15.875
Length MM 215.900
Material Steel
Meets / Exceeds OEM? Yes
Moisture Indicator? No
Mounting Bracket Included w/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 Diameter 0.625
Outlet Fitting Type Female Springlock
Outlet Fraction 5/8
Outlet MM 15.875
P. R. V.? No
Stud? No
Style Complete Unit
Switch w/ Switch Port
Switch Port Dia. IN 0.250
Switch Port Dia.MM 12.000
Type Accumulator
Product line Accumulator
Fits Dodge · 3 vehicles

OE replacement. Meets OEM specs for a direct-fit accumulator.

Steel construction. Provides a durable housing for the A/C system.

Complete unit. Includes the accumulator assembly in one ready-to-install package.

Cross-references AMS Automotive 4290, Carlson 16210 and Continental 49135 for the same application. See all 34.

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Four Seasons 33511 A/C Accumulator

Four Seasons 33511 is a complete A/C accumulator built for OE-style replacement in the HVAC system. It is a steel accumulator with male springlock inlet and female springlock outlet connections, plus a switch port for system integration. Compatible With 1997-1999 Dodge Dakota applications, this part is built to meet or exceed OEM requirements.

Key Features

  • Brand: Four Seasons Accumulator line
  • Part number: 33511
  • Type: A/C accumulator, complete unit
  • Steel body construction
  • Male springlock inlet, female springlock outlet
  • Switch port included; no service port
  • OE replacement design that meets or exceeds OEM specifications
  • Fits 1997-1999 Dodge Dakota, accumulator application

Product Details

This Four Seasons accumulator is used in the air conditioning system to manage refrigerant flow and help protect the compressor from liquid refrigerant return. The housing measures 3.500 inches in body diameter and 8.500 inches in body length, with 5/8-inch inlet and outlet fittings. It includes the specified O-ring and spring sealing components for the listed connection points and is built as a direct replacement for the original equipment style layout used on 1997-1999 Dodge Dakota models. This part cross-references Monroe Shocks & Struts 172968 for the same application.

Common Problems This Part Can Address

  • Loss of A/C cooling performance from a restricted or failing accumulator
  • Moisture control issues in the refrigerant circuit
  • Compressor protection concerns caused by improper refrigerant return
  • Leaking springlock connections at the accumulator
  • HVAC service needs on 1997-1999 Dodge Dakota, accumulator location

Installation Notes and Tips

Verify the inlet and outlet fitting style, switch port configuration, and body dimensions before installation. Replace the accumulator whenever the A/C system has been opened for major service, and evacuate and recharge the system according to factory procedures. Confirm the vehicle uses the listed springlock connection layout for 1997-1999 Dodge Dakota before ordering.

Quality Assurance

Four Seasons 33511 is an OE replacement accumulator that meets or exceeds OEM specifications. The Four Seasons Accumulator line is built for direct-fit HVAC service where original-style dimensions and connection types are required.

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1999DodgeDakotaN/AAccumulator
1998DodgeDakotaN/AAccumulator
1997DodgeDakotaN/AAccumulator
Directly replaces or cross-references 34 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AMS Automotive — 4290Carlson — 16210Continental — 49135Dixie Electric Ltd — 13105Four Seasons — 33511Global Parts Distributors LLC — 1411514Monroe Shocks & Struts — 172968Spectra Premium — 0233511UAC — RD4290C16210D28010207968303163408511473172500083706012014664321510098370601237233935183841AA11133511191887405503654555036545AB55036545AC88999493A98511AC2162AC2162CCWK706012ED968RD4290T