How to Repair Fifth Wheel Jaw Lock and King Pin By Amazing Technology | Mechanical Skills

Here's a clear guide on how to replace a car’s front king pin: What is a King Pin? The king pin is part of the front suspension and steering system, especially in older cars, heavy trucks, and some off-road vehicles. It acts as the pivot that allows the front wheels to turn left and right. Worn king pins cause steering looseness, wandering, and uneven tire wear — making replacement critical for safety. Tools and Materials Needed: Jack and jack stands Lug wrench Ball peen hammer Punch or drift Ki