Universal Air HA111881C A/C Manifold Hose Assembly

Universal Air A/C Hose Assembly for GM Trucks

The Universal Air HA111881C is a suction and discharge A/C manifold hose assembly for select 1988-1989 Chevrolet and GMC full-size trucks. It is built for HVAC hose routing in vehicles that use this specific manifold-style connection layout.

Key Features

• Brand: Universal Air
• Brand line: Suction and Discharge Assembly
• Part number: HA111881C
• Category: HVAC hoses and pipes
• Application type: A/C manifold hose assembly
• Fits select 1988-1989 Chevrolet C1500, C2500, C3500, K1500, K2500, and K3500 models
• Fits select 1988-1989 GMC C1500, C2500, C3500, K1500, K2500, and K3500 models

Product Details

Universal Air’s Suction and Discharge Assembly line focuses on A/C hose routing for vehicles that use separate suction and discharge paths at the manifold connection. The HA111881C is listed for 1988-1989 Chevrolet C1500, C2500, C3500, K1500, K2500, and K3500, as well as 1988-1989 GMC C1500, C2500, C3500, K1500, K2500, and K3500. If you are replacing a worn Chevrolet C1500 A/C manifold hose assembly or servicing a GMC K2500 HVAC hose setup, this part number helps narrow the application quickly.

What It Helps Address

• Refrigerant loss from cracked or deteriorated A/C hoses
• Leaks at the suction or discharge hose connection points
• Poor A/C performance caused by damaged manifold hose routing
• Service issues on aging Chevrolet and GMC truck HVAC systems
• Replacement needs for original hose assemblies on 1988-1989 GM trucks

Installation Notes

Verify the existing hose routing, manifold connection style, and vehicle application before ordering. Match the part number HA111881C to the original assembly layout on your Chevrolet or GMC truck, and inspect related seals, fittings, and A/C system components during service. Professional HVAC service procedures are recommended for evacuation, recharge, and leak checking.

Quality Assurance

Universal Air supplies HVAC hose and pipe components for automotive air conditioning service. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.