Shaft Seal Kits

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Shaft Seal Kits from Cedars HVAC restore the rotating shaft seal on semi-hermetic and open-drive refrigeration compressors. The seal prevents refrigerant and oil leaks where the compressor shaft passes through its housing, making it important in commercial refrigeration and older serviceable equipment. A typical kit may include the seal assembly, gasket or O-ring, retaining hardware, and installation components, but contents vary by compressor family. Select the exact kit by compressor manufacturer, model, shaft diameter, refrigerant and oil application, and service manual reference. Inspect the shaft surface and follow approved evacuation and leak-test procedures after repair. Cedars HVAC supports bulk purchasing for refrigeration service departments.