HomeHVAC > A/C Accumulator / Receiver DrierUniversal Air RD5048C A/C Accumulator
Part #: RD5048C

Universal Air RD5048C A/C Accumulator

Accumulator
⚙️ 21 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Accumulator
🚗Fitment: Buick, Cadillac, Oldsmobile, and Pontiac, LeSabre, Park Avenue, 60 Special, DeVille, Fleetwood, 88, 98, and Bonneville
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Overview of Universal Air A/C Accumulator RD5048C

The Universal Air Accumulator RD5048C is designed to support the HVAC system in select Buick, Cadillac, Oldsmobile, and Pontiac vehicles. This A/C accumulator helps maintain proper refrigerant flow and protects the air conditioning system from moisture and debris.

  • Compatible with Buick 60 Special, 88, 98 models
  • Fits Cadillac DeVille, Fleetwood, and Seville models
  • Suitable for Oldsmobile 88 and Pontiac Bonneville, LeSabre, Park Avenue
  • Part number RD5048C for precise identification
  • Category: HVAC > A/C Accumulator / Receiver Drier

Details on the Universal Air Accumulator Product Line

The Accumulator product line by Universal Air focuses on components that regulate refrigerant flow and protect the A/C system from contaminants. The RD5048C is part of this line, engineered to meet the specific requirements of older domestic vehicles, ensuring compatibility and reliable performance within the HVAC system.

Product Description and Function

The RD5048C A/C accumulator is a critical component in the air conditioning system of various Buick, Cadillac, Oldsmobile, and Pontiac models. It serves as a reservoir for refrigerant and traps moisture and debris before they can enter the compressor. This helps prevent damage and maintains system efficiency. The accumulator also ensures that only vaporized refrigerant reaches the compressor, which is essential for proper operation and longevity of the A/C system.

Common Issues Addressed by the RD5048C Accumulator

  • Prevents compressor damage caused by liquid refrigerant
  • Reduces moisture buildup that can cause corrosion
  • Filters out debris to avoid clogging the system
  • Helps maintain consistent refrigerant flow
  • Supports efficient cooling performance in older domestic vehicles

Installation Notes and Tips

  • Ensure compatibility with your vehicle’s make and model before installation
  • Properly evacuate and recharge the A/C system during replacement
  • Inspect related components such as hoses and fittings for wear
  • Follow manufacturer torque specifications for mounting hardware
  • Consult a professional technician if unsure about installation procedures

Quality Assurance and Warranty Information

The Universal Air RD5048C A/C accumulator is manufactured to meet industry standards for durability and performance. While specific warranty details are not provided, Universal Air products typically undergo quality control testing to ensure reliability in HVAC applications for Buick, Cadillac, Oldsmobile, and Pontiac vehicles.

This part fits 21 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
1993BuickLeSabreN/AAccumulator
1993BuickPark AvenueN/AAccumulator
1993Cadillac60 SpecialN/AAccumulator
1993CadillacDeVilleN/AAccumulator
1993CadillacFleetwoodN/Awith Switch Port; Accumulator
1993Oldsmobile88N/AAccumulator
1993Oldsmobile98N/AAccumulator
1993PontiacBonnevilleSEN/AAccumulator
1993PontiacBonnevilleSSEN/AAccumulator
1993PontiacBonnevilleSSEiN/AAccumulator
1992BuickLeSabreN/AAccumulator
1992BuickPark AvenueN/AAccumulator
1992CadillacDeVilleN/AAccumulator
1992CadillacFleetwoodN/AAccumulator
1992Oldsmobile88N/AAccumulator
1992Oldsmobile98N/AAccumulator
1992PontiacBonnevilleN/AAccumulator
1991BuickPark AvenueN/AAccumulator
1991CadillacDeVilleN/AAccumulator
1991CadillacFleetwoodN/AAccumulator
1991Oldsmobile98N/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:

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