Original 1938-46 Ford Truck and Bus Dealer Parts and Price List, dated February, 1946. This Parts Book covers the 2 Speed Rear Axle for these Vehicles. This is what the Dealer used to order available Factory Replacement Parts to repair your 2 Speed Rear Axle. It has Part Numbers, Description, Application, Quantity, List Price and Illustrations. It is in fair condition with some wear and blemishing [see photos]. There is a deteriorated section in middle of spine that goes throughout the manual. Very rare and informative tool for the Ford Truck or Bus Owner.