Universal Air HA113743C A/C Suction Line Hose Assembly

Universal Air HA113743C A/C Suction Line Hose Assembly

Universal Air HA113743C is an A/C suction line hose assembly for vehicles equipped with R-134a air conditioning systems. It is built for direct replacement service on select Ford and Lincoln trucks and SUVs, helping restore refrigerant return flow from the evaporator to the compressor.

Key Features

• A/C suction line hose assembly for HVAC hose and pipe service
• Fits 2018-2021 Ford Expedition, N/A
• Fits 2017-2021 Lincoln Navigator, N/A
• Fits 2017-2020 Ford F-150, N/A
• For vehicles equipped with R-134a A/C systems
• Universal Air suction line product line for HVAC repair applications
• Part number HA113743C for catalog and service matching

Detailed Description

Universal Air HA113743C is a suction line hose assembly used in the air conditioning system to carry low-pressure refrigerant vapor back toward the compressor. This part is listed for 2018-2021 Ford Expedition, 2017-2021 Lincoln Navigator, and 2017-2020 Ford F-150 models equipped with R-134a A/C systems. If you are searching for a Ford F-150 A/C suction line hose assembly, a Lincoln Navigator suction line replacement, or a Ford Expedition HVAC hose assembly, HA113743C provides a direct-fit service option for the listed applications. The Universal Air Suction Line product line focuses on HVAC hose and pipe replacement parts for vehicle-specific repair work.

What It Helps Fix

• Refrigerant loss at a damaged suction line
• Low A/C performance caused by a leaking hose assembly
• Noisy or inefficient compressor operation related to restricted refrigerant return
• Visible cracking, wear, or corrosion in the suction line path
• Service needs on Ford Expedition, Lincoln Navigator, or Ford F-150 R-134a systems

Installation Notes and Tips

Confirm the vehicle uses an R-134a A/C system before ordering. Match the part number HA113743C to the original routing and connection points on the vehicle, and inspect adjacent seals, fittings, and related HVAC components during service. Proper evacuation, leak checking, and recharge procedures are required after suction line replacement.

Quality Assurance

Universal Air supplies HVAC hose and pipe assemblies for vehicle-specific A/C repair applications. HA113743C is cataloged for the listed Ford and Lincoln fitments to support accurate replacement selection.