Self-Test Connector.

A ferrous metal commonly used as a substrate for paint, which must be painted to prevent corrosion.

Mechanism or means whereby the direction of a vehicle is controlled.

(1) Lever that imparts the steering action to the steering knuckle or stub axle assembly, as from a tie rod or track rod. Also spindle arm (US), though this term is often used for the lever that imparts steering action from drag link to steering knuckle. (2) An intermediate arm in a steering system.

The point about which the steered wheel turns.

The linkage and outer housing between the steering wheel and the steering gearbox/rack.

Small pinion that operates the steering rack. OR Worm gear that operates a steering arm.

Gearcase in which the rotary movement of the steering column is converted into angular motion of the drop arm or pitman arm.

(1) Position of the wheel and steering swivel mountings. (2) Combination of angles in steering swivel.

Part of a steering gearbox that moves on the worm gear.