SPRING - SHOE RETURN (Doosan DWA133863)

DWA133863: A worn shoe return spring can cause sluggish brake release or uneven shoe retraction. The spring’s mechanical function is to pull the brake shoe back to its rest position after the brake is released. If the spring loses tension, the shoe may drag, leading to premature lining wear and reduced braking efficiency. This aftermarket replacement part references the Doosan catalog and carries the part number DWA133863. During a brake service, a technician might find the spring stretched or corroded. Verify the serial number or application, then call (562) 693-7748. Keeping the shoe return spring in sound condition helps maintain consistent brake clearance.

Part number variants: DWA133863, dwa133863