1963 Chevrolet Half-Ton Trucks Rear Axle Overhaul Manual. This booklet (printed in 1962) contains a comlete reprint of the discussional slidefilm, Rear Axle OverHaul, 1963 Chevrolet 1/2 Ton Trucks. Each man should have one of these booklets for on-the-job reference and at least one copy should be placed in the Service Department File of Technical Information. This presentation contains service information on the new (in '63) 3,300 and 3,500 pound capacity rear axles for the 1963 Chevrolet 1/2 ton trucks. The following major subjects cover both axles in detail: New Features. Dissassembly. Inspection. Assembly and Adjustments. Condition: A bit of rust on the staples. A bit of soiling, mostly on the back cover. Ready for someone to get their greasy hands on it.