HVAC Blend Door Actuator. Warranty Type. Warranty Duration. 10364929, 604-154, 604154, 655-1633. Part Numbers. BUICK OE, CHEVROLET OE, DORMAN OE SOLUTIONS, DORMAN, NAPA, PONTIAC OE, SATURN OE. To confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in theCompatibility Table.
