HomeHVAC > A/C Accumulator / Receiver DrierUniversal Air RD8815C A/C Accumulator
Part #: 221-9464

Universal Air RD8815C A/C Accumulator

Accumulator
⚙️ 89 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Accumulator
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Reliable A/C Accumulator for Select Audi, Buick, Cadillac, and More

The Universal Air RD8815C A/C Accumulator is designed to maintain optimal performance in your vehicle's air conditioning system. Compatible with various models from Audi, Buick, Cadillac, Chevrolet, Oldsmobile, Pontiac, and Volvo, this accumulator helps ensure efficient refrigerant flow and moisture removal.

  • Compatible with Audi 80 Quattro, 100 Quattro, and 200 Quattro models
  • Fits Buick Celebrity, Century, and Commercial Chassis vehicles
  • Suitable for Cadillac DeVille, Eldorado, Fleetwood, Riviera, and Toronado
  • Works with Chevrolet Corvette and Cutlass Ciera models
  • Also compatible with Oldsmobile, Pontiac, and Volvo 740, 745, 760, 780, 940, 960, and 6000 series

About the Universal Air Accumulator Product Line

The Universal Air Accumulator line focuses on providing dependable A/C system components that help protect the compressor and maintain system efficiency. The RD8815C is part of this line, engineered to trap moisture and debris while regulating refrigerant flow, which is critical for the longevity and performance of your vehicle’s air conditioning system.

Product Details and Functionality

The RD8815C A/C Accumulator serves as a reservoir and filter within the air conditioning system. It captures excess liquid refrigerant and moisture, preventing damage to the compressor and other components. This part is essential for vehicles equipped with specific HVAC systems, ensuring consistent cooling performance and system reliability across multiple makes and models.

Common Issues Addressed by the RD8815C A/C Accumulator

  • Prevents compressor damage caused by liquid refrigerant
  • Reduces moisture buildup that can lead to corrosion
  • Helps maintain proper refrigerant flow and pressure
  • Minimizes system contamination from debris
  • Improves overall air conditioning system efficiency

Installation Notes and Tips

When installing the Universal Air RD8815C accumulator, ensure the system is fully evacuated and free of contaminants. Properly secure all fittings and check for leaks after installation. It is recommended to replace the accumulator whenever the A/C system is opened for repairs to maintain optimal performance.

Quality Assurance and Warranty

Universal Air parts, including the RD8815C A/C Accumulator, are manufactured to meet industry standards for durability and performance. While specific warranty details may vary, Universal Air products typically come with a limited warranty against defects in materials and workmanship to provide confidence in your purchase.

BrandDenso
Part Number221-9464
PositionAccumulator
Core Height15.7480
Core Thickness0.6299
Core Width28.9685
Inlet Diameter1.5000
Outlet Diameter1.5000
Transmission Oil Cooler IncludedNO

This part fits 89 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
1992ChevroletCorvetteBase5.7LV8N/AAccumulator
1992ChevroletCorvetteZR-15.7LV8N/AAccumulator
1992Volvo740N/AWithout Service Port; Accumulator
1992Volvo940N/AWithout Service Port; Accumulator
1992Volvo960N/AWithout Service Port; Accumulator
1991Audi100N/AWithout Service Port; Accumulator
1991Audi100 QuattroN/AWithout Service Port; Accumulator
1991Audi200N/AWithout Service Port; Accumulator
1991Audi200 QuattroN/AWithout Service Port; Accumulator
1991ChevroletCorvetteBase5.7LV8N/AAccumulator
1991ChevroletCorvetteZR-15.7LV8N/AAccumulator
1991Volvo740N/AWithout Service Port; Accumulator
1991Volvo780N/AWithout Service Port; Accumulator
1991Volvo940N/AWithout Service Port; Accumulator
1990Audi100N/AWithout Service Port; Accumulator
1990Audi100 QuattroN/AWithout Service Port; Accumulator
1990Audi200N/AWithout Service Port; Accumulator
1990Audi200 QuattroN/AWithout Service Port; Accumulator
1990Audi80 QuattroN/AAccumulator
1990ChevroletCorvetteN/AAccumulator
1990Volvo740N/AWithout Service Port; Accumulator
1990Volvo780N/AWithout Service Port; Accumulator
1989Audi100 QuattroN/AWithout Service Port; Accumulator
1989Audi200N/AWithout Service Port; Accumulator
1989Audi200 QuattroN/AWithout Service Port; Accumulator
1989Audi80 QuattroN/AAccumulator
1989ChevroletCorvetteN/AAccumulator
1989Volvo740N/AWithout Service Port; Accumulator
1989Volvo780N/AWithout Service Port; Accumulator
1988Audi80 QuattroN/AAccumulator
1988CadillacCommercial ChassisN/AAccumulator
1988CadillacDeVilleN/AWithout Service Port; Accumulator
1988CadillacFleetwoodBaseN/AAccumulator
1988CadillacFleetwoodd'EleganceN/AAccumulator
1988CadillacFleetwood60 SpecialN/AAccumulator
1988ChevroletCorvetteN/AAccumulator
1988Volvo740N/AWithout Service Port; Accumulator
1988Volvo780N/AWithout Service Port; Accumulator
1987CadillacCommercial ChassisN/AAccumulator
1987CadillacDeVilleN/AWithout Service Port; Accumulator
1987CadillacFleetwoodBaseN/AWithout Service Port; Accumulator
1987CadillacFleetwoodd'EleganceN/AWithout Service Port; Accumulator
1987CadillacFleetwood75N/AWithout Service Port; Accumulator
1987CadillacFleetwood75 FormalN/AWithout Service Port; Accumulator
1987CadillacFleetwood60 SpecialN/AWithout Service Port; Accumulator
1987Volvo740N/AWithout Service Port; Accumulator
1987Volvo760N/AWithout Service Port; Accumulator
1987Volvo780N/AWithout Service Port; Accumulator
1986CadillacCommercial ChassisN/AAccumulator
1986CadillacDeVilleN/AWithout Service Port; Accumulator
1986CadillacFleetwoodBase4.1LV8N/AWithout Service Port; Accumulator
1986CadillacFleetwood754.1LV8N/AWithout Service Port; Accumulator
1986CadillacFleetwood75 Formal4.1LV8N/AWithout Service Port; Accumulator
1986CadillacFleetwoodBrougham Commercial Chassis4.1LV8N/AWithout Service Port; Accumulator
1986Volvo740N/AWithout Service Port; Accumulator
1986Volvo760N/AWithout Service Port; Accumulator
1985BuickCenturyLimited3.8LV6GASN/AAccumulator
1985BuickCenturyCustom3.8LV6GASN/AAccumulator
1985BuickCenturyEstate Wagon3.8LV6GASN/AAccumulator
1985BuickCenturyT-Type3.8LV6GASN/AAccumulator
1985BuickRivieraBase5.7LV8DIESELN/AAccumulator
1985BuickRivieraBase5.0LV8GASN/AAccumulator
1985BuickRivieraLuxury5.7LV8DIESELN/AAccumulator
1985BuickRivieraLuxury5.0LV8GASN/AAccumulator
1985CadillacDeVilleN/AWithout Service Port; Accumulator
1985Oldsmobile98N/AWithout Service Port; Accumulator
1985OldsmobileCutlass CieraLS3.8LV6GASN/AWithout Service Port; Accumulator
1985OldsmobileCutlass CieraBrougham3.8LV6GASN/AWithout Service Port; Accumulator
1985OldsmobileCutlass CieraCruiser LS3.8LV6GASN/AWithout Service Port; Accumulator
1985OldsmobileToronadoN/AWithout Service Port; Accumulator
1985Volvo740N/AWithout Service Port; Accumulator
1985Volvo745N/AWithout Service Port; Accumulator
1985Volvo760N/AWithout Service Port; Accumulator
1984BuickRivieraN/AAccumulator
1984OldsmobileCutlass CieraLS3.8LV6GASN/AWithout Service Port; Accumulator
1984OldsmobileCutlass CieraBrougham3.8LV6GASN/AWithout Service Port; Accumulator
1984OldsmobileCutlass CieraCruiser LS3.8LV6GASN/AWithout Service Port; Accumulator
1984OldsmobileToronadoN/AWithout Service Port; Accumulator
1984Volvo760N/AWithout Service Port; Accumulator
1983BuickRivieraN/AAccumulator
1983ChevroletCelebrity4.3LV6DIESELN/AWithout Service Port; Accumulator
1983OldsmobileCutlass Ciera3.0LV6GASN/AWithout Service Port; Accumulator
1983OldsmobileCutlass Ciera4.3LV6DIESELN/AWithout Service Port; Accumulator
1983Volvo760N/AWithout Service Port; Accumulator
1982ChevroletCelebrity4.3LV6DIESELN/AWithout Service Port; Accumulator
1982OldsmobileCutlass Ciera3.0LV6GASN/AWithout Service Port; Accumulator
1982OldsmobileCutlass Ciera4.3LV6DIESELN/AWithout Service Port; Accumulator
1982Pontiac60004.3LV6DIESELN/AAccumulator
1981CadillacEldorado5.7LV8DIESELN/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:

8013477

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