The International Harvester, Farmall and McCormick Deering Tractor Parts Catalog  manual. This is a reproduction of an original manual and  contains a complete list of parts for your engine. This manual covers this 4 Cylinder Gas Engines;

C-123

Service Packages

Illustrations

Parts Numbers

Index

• The are parts grouped according to the location on the tractor.

• Each group shows an “exploded view” which clearly illustrates each part in its correct  relation to other parts in the illustration.

• You need a parts catalog, it saves you time, money and helps you seem more informed when ordering parts

Also consider purchasing both the operators and service manual for your tractor, if available. The operator’s manual adds all the basic information meant for the end user of the machine, while the service manual will lay out all the procedures for you.