This is the king pin bearing cap that is used on 1941-1971 MB, GPW, M38, M38A1, CJ, Pick Up Truck, 4WD Station Wagon, 4WD Sedan Delivery and FC models. The cap holds the bearing and is bolted down with 4 bolts to the knuckle. The cap will work on the top or bottom on the knuckle.

Note: On Pick Up Truck, Station Wagon and Sedan Delivery models three are required due to the top drivers side one is a casted arm for the steering.

4 Required for most models.