Fits: 554 Tractor (Diesel) (Chassis Front Wheel Assist | Clutch | PTO | Steering | Cab | Elec | Transmission | Final Drive and Diff Lock) | 644 Tractor (Diesel) (Chassis Front Wheel Assist | 744 Tractor (Diesel) (Chassis Same as 554 | 644) | 844 Tractor (Diesel) (Chassis Same as 554 | 844S Tractor (Diesel) (Chassis Same as 554

This International Harvester model 644 Diesel Tractor Service Manual (Chassis Front Wheel Assist, Clutch, PTO, Steering, Cab, Elec, Transmission, Final Drive and Diff Lock) is a digitally enhanced reproduction of the original manufacturer-issued Shop Manual.

It displays 220 pages of useful technical information and instruction for your Tractor.

Written in the language of a mechanic, it was initially provided to the dealer's service department to provide enough detail for major repairs and complete overhauls.

It demonstrates how to correctly tear down your 644, fix it, and put it back together.

This is a valuable tool if you are in the middle of or planning comprehensive repairs or a full restoration.

Even if you already own an original Service Manual that's in good shape, you will find our value-added content, such as post-publishing updates, corrections, serial number info and additional machine detail extremely useful.

Free pdf preview of the International Harvester Tractor Service Manual (IH-S-554+) (mobile users click here)

Brand Synonyms

Farmall, International Harvester, McCormick Deering, IH, IHC, Case IH

These are sample pages meant to give you an idea of the contents of your International Harvester Service Manual. Select the delivery method option to receive the complete manual in a download, printed version, or for the best value Buy Both.

Note:  The watermark will not appear on the manual that you purchase.