Direct replacement wheel cylinders are designed to fit specific vehicle applications and to ensure a proper fit every time, Recommended replacement is suggested when servicing drum brake, Wheel cylinder bores are surface tested to ensure an optimum sealing surface for the pressure cups, Brake System Dorman W8265 Drum Brake Wheel Cylinder, Replace both sides for a complete repair, Wheel cylinder bores are surface tested to ensure an optimum sealing surface for the pressure cups, Dorman W8265 Drum Brake Wheel Cylinder in Wheel Cylinder Parts, Brake System Dorman W8265 Drum Brake Wheel Cylinder, Wheel Cylinder Parts - Canada, All wheel cylinders are made with high quality EPDM rubber cups and boots for long lasting performance, All wheel cylinders are made with high quality EPDM rubber cups and boots for long lasting performance, Application specific, Due to repair time and cost, Dorman W8265 Drum Brake Wheel Cylinder, it is more desirable to replace instead of repair Wheel Cylinders