2-4 Brake

Separate 2-4 brake piston and piston retainer.

Fig 1: Separating Brake Piston And Piston Retainer

Courtesy of SAAB-SCANIA OF AMERICA, INC.

1. 2-4 brake piston
2. 2-4 brake piston retainer

Remove the D-ring from 2-4 brake piston.