Dorman W610141 Drum Brake Wheel Cylinder. Drum Brake Wheel Cylinder. Brake Component Inlet Thread Size: M10 X 1.0. Wagner Brake:WC144221. Wagner Brake:MWMWC800024. Wagner Brake:F144221. To confirm that this part fits your vehicle, enter your vehicles Year, Make, Model, Trim and Engine in the Compatibility Table.