Industrial Transmission Fluid Auxiliary Cooler Inlet Hose Assembly Hose Assembly

The Transmission Fluid Auxiliary Cooler Inlet Hose Assembly is an industrial drivetrain cooling hose that transfers automatic transmission fluid from the transmission to an auxiliary cooler, helping manage transmission temperatures in automatic cooling systems. It is designed for automatic transmission cooling systems and connects to auxiliary transmission oil cooler assemblies, installed on the transmission cooler inlet side. The hose is a reinforced rubber assembly with metal fittings, available with quick connect or threaded configurations depending on model, and is compatible with automatic transmission fluid. Typical applications include commercial trucks, fleet vehicles, RV chassis, and other heavy-duty or industrial transport equipment where reliable transmission cooling and circulation are required, with common OEM references GM 20835127, GM 23467180, and Workhorse W0009446.