Close-up of rusty heavy truck steer axle knuckle, tie rod and br…

Tight close-up of a heavy-truck front steer axle knuckle showing the drop-forged I-beam axle, tie rod arm with tapered ball stud, king pin cap, brake spider and shoe hardware, and a rusty surface-scaled cam bracket. The white steel wheel and 11R24.5 tire sidewall fill the right side of the frame.

AI caption March 2011 · Photo 87 of 2133