Dorman HVAC Pressure Switch --. Qualified by Dorman’s strenuous testing procedures. Interchange Part Number: YH41, 20053, CCS413, 1711522, 5L2Z19D594AA, 1S8927, SW6392, PCS113. Simple to install. Replaces OE Number: YH41, 20053, CCS413, 1711522, 5L2Z19D594AA, 1S8927, SW6392, PCS113.
