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460.542NP

King Pin Kit Premium Nylon Bushing

This is a heavy-duty king pin kit designed for the front steering axle of Mack and Volvo heavy trucks. The kit centers on a hardened, tapered king pin and includes premium nylon bushings, which offer a low-friction surface that handles heavy loads without the need for constant greasing. It replaces worn factory components to restore proper steering alignment, eliminate front-end play, and prevent uneven tire wear. The kit includes the king pin, thrust bearings, washers, and end caps for a complete installation, though the nylon bushings may require light reaming to fit your axle.