What connects a pair of Ackerman arms on a truck steering system?

A pair of Ackerman arms in a truck steering system are connected by a steering linkage, which typically includes tie rods and a steering gear mechanism. This linkage ensures that when the driver turns the steering wheel, both Ackerman arms move in unison, allowing for coordinated turning of the wheels. The design helps achieve optimal turning angles for the inner and outer wheels, improving maneuverability and reducing tire wear.