Kingpin wear limit and Installation

In this instructional video, we guide you through the proper maintenance and checkup procedures for the 2-inch kingpin KZ1012. The tutorial covers essential steps including inspection, measuring wear limits, and installation to ensure transport safety. Whether you're a seasoned trucker or a fleet maintenance technician, this video provides clear, step-by-step instructions to help you maintain your JOST kingpin in optimal condition, preventing wear and ensuring reliable performance on the road.