Universal Air RD8816C A/C Accumulator

Universal Air RD8816C A/C Accumulator

The Universal Air RD8816C is an A/C accumulator for classic GM and Cadillac applications that use an accumulator-style HVAC system. It is built for direct replacement use on a wide range of 1980s trucks, SUVs, and passenger cars, including Chevrolet C10, GMC K1500, and Cadillac Allante applications.

Key Features

• A/C accumulator for accumulator-style air conditioning systems
• Universal Air Accumulator line
• Part number RD8816C for catalog and service matching
• Fits a broad range of 1980-1990 GM and Cadillac vehicles
• OE-style fitment noted on select Chevrolet and GMC applications

Fitment Coverage

• Fits 1987-1990 Cadillac Allante, N/A
• Fits 1987 Cadillac Seville, N/A
• Fits 1984 Buick Regal, N/A
• Fits 1980-1984 Chevrolet C10, N/A
• Fits 1981-1984 Chevrolet C10 Suburban, N/A, OE Style; Accumulator
• Fits 1980-1984 Chevrolet C20, N/A
• Fits 1981-1984 Chevrolet C20 Suburban, N/A, OE Style; Accumulator
• Fits 1983-1984 Chevrolet C30, N/A
• Fits 1980 Chevrolet C30, N/A
• Fits 1980-1984 Chevrolet K10, N/A, OE Style; Accumulator
• Fits 1984 Chevrolet K10 Suburban, N/A, OE Style; Accumulator
• Fits 1980-1982 Chevrolet K10 Suburban, N/A, OE Style; Accumulator
• Fits 1980-1984 Chevrolet K20, N/A, OE Style; Accumulator
• Fits 1984 Chevrolet K20 Suburban, N/A, OE Style; Accumulator
• Fits 1980 Chevrolet K20 Suburban, N/A, OE Style; Accumulator
• Fits 1980-1984 Chevrolet K30, N/A
• Fits 1980-1984 Chevrolet K5 Blazer, N/A
• Fits 1984 Chevrolet Monte Carlo, N/A, without Tube; Accumulator
• Fits 1984 GMC C1500, N/A
• Fits 1984 GMC C1500 Suburban, N/A
• Fits 1980 GMC C1500 Suburban, N/A
• Fits 1984 GMC C2500, N/A
• Fits 1980 GMC C2500, N/A
• Fits 1984 GMC C2500 Suburban, N/A
• Fits 1980 GMC C2500 Suburban, N/A
• Fits 1980-1984 GMC C3500, N/A
• Fits 1984 GMC K1500, N/A
• Fits 1980 GMC K1500, N/A
• Fits 1984 GMC K1500 Suburban, N/A
• Fits 1980 GMC K1500 Suburban, N/A
• Fits 1984 GMC K2500, N/A
• Fits 1980 GMC K2500, N/A
• Fits 1984 GMC K2500 Suburban, N/A
• Fits 1980 GMC K2500 Suburban, N/A
• Fits 1984 GMC K3500, N/A
• Fits 1980 GMC K3500, N/A
• Fits 1984 Oldsmobile Cutlass Supreme, N/A, without Tube; Accumulator
• Fits 1981-1983 GMC C2500 Suburban, N/A, OE Style; Accumulator
• Fits 1983 GMC K1500, N/A, OE Style; Accumulator
• Fits 1981-1983 GMC K1500 Suburban, N/A, OE Style; Accumulator
• Fits 1981-1983 GMC K2500 Suburban, N/A, OE Style; Accumulator
• Fits 1981-1983 GMC K3500, N/A, OE Style; Accumulator
• Fits 1982 Chevrolet C30, N/A, Tank Only; Accumulator
• Fits 1982 GMC C2500, N/A, OE Style; Accumulator
• Fits 1981 Chevrolet C30, N/A, with Tube; Tank Only; Accumulator
• Fits 1980-1981 Chevrolet P20, N/A, OE Replacement; Accumulator
• Fits 1981 GMC C1500 Suburban, N/A, OE Style; Accumulator
• Fits 1981 GMC K2500, N/A, OE Replacement; Accumulator
• Fits 1980 Chevrolet C10 Suburban, N/A
• Fits 1980 Chevrolet C20 Suburban, N/A
• Fits 1980 Chevrolet P10, N/A, OE Replacement; Accumulator

What It Helps Address

• Loss of refrigerant storage and moisture separation in the A/C system
• Reduced cooling performance on accumulator-equipped vehicles
• Service replacement for a leaking or damaged accumulator housing
• Restoration of proper A/C system operation after compressor or line service
• Fitment needs for classic Chevrolet, GMC, Buick, Oldsmobile, and Cadillac HVAC repairs

Installation Notes

Verify the vehicle’s A/C system layout before ordering, since fitment includes OE-style, tank-only, with tube, and without tube applications. Match the part number RD8816C to the vehicle’s exact configuration, especially on 1980s Chevrolet C10, GMC K1500, and Cadillac Allante service jobs. Professional A/C evacuation, component replacement, and recharge procedures are recommended after installation.

Quality Assurance

Universal Air’s Accumulator line is cataloged for direct-fit replacement use across confirmed GM and Cadillac applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.