Gm Global Technolgoy Operations, Inc.

Collin R Lockhart

Tomasz R Warzecha

Karen F Sieradski

A ball joint for a rear toe link includes a ball joint housing including a cylindrical wall, a first surface extending between the cylindrical wall at a first end thereof, and a bore in the first surface. A stud includes a head, a shoulder extending from the head, and a shaft extending from the shoulder. The shoulder is inserted into the bore in the first surface of the ball joint housing and the head is arranged adjacent to an inner side of the first surface. A ball/rod portion includes a ball and a rod extending from the ball.

Rear toe link including inner ball joint with press-fit stud

A braking system for retarding rotation of a wheel includes a rotor having two opposing rotor sides, wherein the rotor is coupled to the wheel. The braking system also includes a knuckle rotatably coupled to the rotor, a caliper disposed relative to the knuckle, and first and second friction pads. Each friction pad is positioned relative to one of the rotor sides. The friction pads are housed within the caliper, which includes a hydraulic piston positioned to engage one of the friction pads. Movement of the hydraulic piston engages the friction pads with the respective rotor sides to retard the wheel. The braking system also includes a spacer disposed between the caliper and the knuckle and a fastener that fixes the caliper and the spacer to the knuckle. The spacer generates a wedging effect between the caliper and the knuckle when the rotation of the wheel is being retarded.

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Waterford, MI, United States of America

Collin R Lockhart