The Stemco Qwik Steering King Pin Kit Set is designed to provide improved stability and steering for your vehicle. This kit is made with superior quality materials to ensure sturdiness and prolonged use. It includes pre-sized bi-metal bronze bushings as an alternative to installing a reamed king pin, self-cleaning bushings that remove particles to delay wear, and hardened lock pins that reduce axle damage. FleetPride is your First Click in Heavy Duty®.