131-5422: Brake Piston Housing

Description: Brake piston housing part # 131-5422 is used in the Parking and Service Brake system on certain Motor Grader models. Cat drive train brake components must endure incredible torque and high impact loads during a braking application. Cat designs and manufactures its brake components with these demands in mind. The result is a drive train brake system that lasts longer and works harder over the life of the machine. Replacement brake housings allow field service of the brake system in the drive train of Cat machines. Attributes: • Material: Cast iron • Flange Diameter: 387mm (15.22 in) • Outside Diameter: 323mm (12.72 in) • Inside Diameter: 269mm (10.59 in) • Width: 69mm (2.56 in) • Hole Size: 11mm (0.43 in) (12X) • Thread Size: 3/8-16 (2X) Application: For use in the parking and service brake system of certain Motor Grader models. Consult your owner's manual or contact your local Cat Dealer for more information.