Original 1975-76 AM General Corp. Model FJ-9 One Ton Parcel Delivery Truck Factory Service Parts Catalog. This Delivery Box Truck Service Parts Book is what Dealers, Postal Service and other Fleet Services used to order Replacement Parts to repair these Models. It has Part Numbers, Descriptions, Quantity and Illustrations. It is in the original Binder and is in good condition with minor wear and soiling. Very useful tool for the Box Truck Owner.