Universal Air HA113540C A/C Suction Line Hose Assembly

Universal Air A/C Suction Line for Ram HD

The Universal Air Suction Line hose assembly is a direct-fit HVAC hose component for select 2012 Ram heavy-duty trucks. Built for the A/C suction side, it helps restore refrigerant flow between HVAC components when the original line is damaged, leaking, or restricted.

Key Features

• A/C suction line hose assembly for HVAC service
• Fits 2012 Ram 2500 and 2012 Ram 3500
• Brand line: Universal Air Suction Line
• Part number: HA113540C
• Application-specific fitment for Ram HD suction line replacement

Product Details

Universal Air part number HA113540C is an HVAC hose assembly made for the suction line circuit on 2012 Ram 2500 and 2012 Ram 3500 models. In the A/C system, the suction line carries low-pressure refrigerant vapor back toward the compressor, so a correct replacement is important when servicing leaks, corrosion, or physical damage. This part number, HA113540C, is listed for the suction line position only and is focused on the exact Ram HD applications shown here.

Common Issues This Part Can Address

• Refrigerant loss from a cracked or leaking suction hose
• Reduced A/C performance caused by a restricted line
• Visible damage from vibration, wear, or road exposure
• Service failures after corrosion at the original hose assembly
• HVAC repair needs on 2012 Ram 2500 and Ram 3500 trucks

Installation Notes and Tips

Verify the vehicle year, model, and suction line routing before installation. Recover refrigerant and follow proper HVAC service procedures before removing the original hose assembly. Inspect mating seals, fittings, and nearby components for wear or contamination so the replacement line can be installed cleanly and sealed correctly.

Quality Assurance

Universal Air supplies HVAC hose and line components for automotive air conditioning service. Confirm fitment against the listed 2012 Ram 2500 and 2012 Ram 3500 applications before ordering. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.