Description
The Trane RNG02089 O-Ring 2.359″ ID X 0.139″ RD is a sealing component to maintain pressure integrity between mating surfaces. It is installed in compressor assemblies, valves and refrigerant line connections where controlled sealing to avoid gas or fluid leakage. The O-ring provides a compressive barrier within mechanical joints, supporting stable operation of heating and cooling equipment in HVAC systems. It supports consistent refrigerant flow and reduces loss across service interfaces. It is used during maintenance of system seals within compatible equipment, ensuring operational accuracy in field applications.
