Universal Air
Accumulator

Universal Air RD8818C A/C Accumulator

Brand Universal Air RD8818C
Product line Accumulator
Fits Oldsmobile · 11 vehicles

A/C accumulator. Helps store refrigerant and separate liquid from vapor in the HVAC system.

Accumulator line. Built for A/C system service and replacement applications.

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Universal Air RD8818C A/C Accumulator

Universal Air RD8818C is an A/C accumulator for HVAC systems that use a receiver drier-style moisture and debris control component. It is listed for 1986-1987 Oldsmobile Firenza applications and supports direct replacement service for the specified vehicle fitment.

Key Features

  • Brand: Universal Air
  • Product line: Accumulator
  • Part number: RD8818C
  • Category: HVAC A/C Accumulator / Receiver Drier
  • Fits 1986-1987 Oldsmobile Firenza, N/A
  • Must use with part number 15-1657

Product Details

This Universal Air accumulator is cataloged for 1986-1987 Oldsmobile Firenza models and is identified by part number RD8818C. In an automotive air conditioning system, the accumulator helps manage refrigerant flow and moisture control on the low-pressure side of the HVAC circuit. For buyers searching for an Oldsmobile Firenza A/C accumulator, RD8818C provides a fitment-specific replacement option for the listed years.

Universal Air’s Accumulator line is focused on HVAC service parts for vehicle air conditioning repair. If you are replacing a worn or contaminated accumulator on an Oldsmobile Firenza, confirm the required companion part noted in the fitment data before ordering. This part cross-references 15-1657 for the same application.

What It Helps Address

  • Moisture buildup in the A/C system
  • Restricted refrigerant circulation caused by a failing accumulator
  • Debris contamination in the HVAC circuit
  • Poor cooling performance related to accumulator wear
  • Service replacement for 1986-1987 Oldsmobile Firenza A/C repair

Installation Notes

Fits 1986-1987 Oldsmobile Firenza, N/A. Verify the vehicle’s HVAC configuration and the required companion part number 15-1657 before installation. Replace the accumulator during A/C service after the system has been properly evacuated and inspected, and follow the vehicle service manual for refrigerant handling and component replacement procedures.

Quality Assurance

Universal Air catalogs this part as an application-specific HVAC replacement component for the listed Oldsmobile Firenza years. Confirm part number RD8818C against the vehicle’s original A/C system requirements before installation.

This part fits 11 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
1987OldsmobileFirenzaS2.0LL4N/AMust Use with Part Number(s) 15-1657; Accumulator
1987OldsmobileFirenzaBase2.0LL4N/AMust Use with Part Number(s) 15-1657; Accumulator
1987OldsmobileFirenzaLX2.0LL4N/AMust Use with Part Number(s) 15-1657; Accumulator
1987OldsmobileFirenzaCruiser2.0LL4N/AMust Use with Part Number(s) 15-1657; Accumulator
1987OldsmobileFirenzaLC2.0LL4N/AMust Use with Part Number(s) 15-1657; Accumulator
1986OldsmobileFirenzaS2.0LL4N/AMust Use with Part Number(s) 15-1657; Accumulator
1986OldsmobileFirenzaBase2.0LL4N/AMust Use with Part Number(s) 15-1657; Accumulator
1986OldsmobileFirenzaLX2.0LL4N/AMust Use with Part Number(s) 15-1657; Accumulator
1986OldsmobileFirenzaCruiser2.0LL4N/AMust Use with Part Number(s) 15-1657; Accumulator
1986OldsmobileFirenzaLC2.0LL4N/AMust Use with Part Number(s) 15-1657; Accumulator
1986OldsmobileFirenzaCruiser LX2.0LL4N/AMust Use with Part Number(s) 15-1657; Accumulator