An anti-lock brake rotor tone ring cartridge has an inner piece and an outer piece. The outer piece fits at least partially within the inner piece so as to prevent the axial movement of the inner piece. A tone ring is located on the inner piece.

A vehicle parking brake control has an extendable pin (31) with three upper faces (36, 38, 40), and a roller (42) on a lower surface. The upper faces correspond to engage, hold, and disengage of a parking brake. The control also inculdes a lever (32) rotat...