Four Seasons
Accumulator

Four Seasons 83017 A/C Accumulator

Brand Four Seasons 83017
Body Diameter 3.500
Body Length 8.250
Description Accumulators
Dia. MM 88.900
Friction Material Attachment w/o Service Port
Inlet Fitting Diameter 3/4
Inlet Fitting Type P-Nut Fitting
Length MM 209.550
Material Aluminum
Meets / Exceeds OEM? Yes
Mounting Hardware? Not Included
O-Ring A Number/Desc [24676] / Green O-Ring
O-Ring B Number/Desc [24404] / Slimline Washer
Outlet Fitting Type P-Nut Fitting
Outlet Fraction 3/4
Style Complete Unit
Switch w/o Switch Port
Type Accumulator
Product line Accumulator
Fits Chevrolet and GMC · 4 vehicles

OE direct replacement. Meets or exceeds OEM requirements for dependable A/C service.

Aluminum construction. Helps resist corrosion while keeping the unit lightweight.

Complete unit. Ready for A/C system service with P-nut fittings.

Cross-references Four Seasons 83017, Global Parts Distributors LLC 1411836 and UAC RD10945C for the same application. See all 17.

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Four Seasons 83017 A/C Accumulator

The Four Seasons 83017 A/C accumulator is a complete aluminum replacement for select Chevrolet Silverado 1500 and GMC Sierra 1500 applications. It is built to meet or exceed OEM requirements and uses P-nut inlet and outlet fittings for the specified factory-style connection.

Key Features

  • Brand: Four Seasons Accumulator line
  • Part number: 83017
  • Complete unit A/C accumulator
  • Aluminum body construction
  • Body diameter: 3.500 in. / 88.900 mm
  • Body length: 8.250 in. / 209.550 mm
  • P-nut inlet and outlet fittings
  • No service port and no switch port
  • Meets or exceeds OEM specifications
  • Compatible with factory-style O-ring sealing surfaces

Product Details

Four Seasons 83017 is an HVAC A/C accumulator used in the refrigerant circuit to support proper system operation in the accumulator/receiver drier category. This unit is specified with a 3/4 in. inlet fitting diameter, 3/4 outlet fraction, and a clocked 12:00 P-nut fitting arrangement on listed Silverado 1500 and Sierra 1500 applications. The Four Seasons Accumulator product line focuses on direct-fit replacement components for service work where correct fit, sealing, and connection style matter.

This part cross-references UAC RD10945C for the same application.

Vehicle Fitment

  • Fits 2006 Chevrolet Silverado 1500, N/A; P-nut fitting clocked at 12:00; accumulator.
  • Fits 2006 GMC Sierra 1500, N/A; P-nut fitting clocked at 12:00; accumulator.
  • Fits 2005 Chevrolet Silverado 1500, N/A; accumulator.
  • Fits 2005 GMC Sierra 1500, N/A; accumulator.

Common Repair Uses

  • Replacement for a leaking or damaged A/C accumulator housing
  • Service for refrigerant system contamination at the accumulator
  • Correction of poor sealing at the inlet or outlet fittings
  • Restoration of proper HVAC refrigerant flow in the accumulator circuit
  • Direct replacement for worn factory-style accumulator assemblies

Installation Notes

Verify the P-nut fitting style, clocking, and port configuration before installation. Replace the specified O-ring and washer sealing points during service, and confirm the body dimensions match the original unit on the vehicle. Mounting hardware is not included.

Quality Assurance

Four Seasons 83017 is manufactured to meet or exceed OEM specifications for the listed applications. The aluminum construction and direct-fit configuration support accurate replacement service on 2005-2006 Chevrolet Silverado 1500 and GMC Sierra 1500 models.

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2006ChevroletSilverado 15005.3LV8ELECTRIC/GASN/AP-nut fitting Clocked at 12:00; Accumulator
2006GMCSierra 15005.3LV8ELECTRIC/GASN/AP-nut fitting Clocked at 12:00; Accumulator
2005ChevroletSilverado 15005.3LV8ELECTRIC/GASN/AAccumulator
2005GMCSierra 15005.3LV8ELECTRIC/GASN/AAccumulator
Directly replaces or cross-references 17 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 83017Global Parts Distributors LLC — 1411836UAC — RD10945C1AMAC8301702101224089237037817051291510426171094537051293723565111830171913006789018427A72473CWK705129