FEATURES: The I T Shop Manuals International Harvester Shop Manual for 544, 656, 666, 686, Hydro 70, Hydro 86 is 304 pages long. I T Shop Manuals have been the trusted source for tractor shop manuals since 1948. The family farm may be long gone, but the Farmall tractor manuals that keep the tractors running are still available. Each I T international harvester tractor shop manual covers removal, overhaul, installation and adjustment procedures of various assemblies and subassemblies. For maintenance items, in most cases, I T Shop Manuals are intended to be used with the tractor's original operator's manual. Farmall tractor manuals are written for professionals and experienced mechanics Easy-to-use format for quick and handy reference International harvester tractor shop manual includes illustrations, exploded view and photos Manual covers removal, overhaul, installation and adjustment procedures for gasoline models: 544, 656, 666, 686, Hydro 70, Hydro 86 Diesel Models: 544, 656, 666, 684, 686, 784, 884, 1466, 1468, 1486, 1566, 1568, 1586, Hydro 70, Hydro 84, Hydro 86, Hydro 100, Hydro 186 Does not include wiring diagrams I T Shop Manuals are great to have on hand TERMS OF SALE: If, after receiving this item you discover that it was not the one you wanted, simply return it for a full refund within 30 days. Refund is void if you have installed, used, or damaged the item in any way. Item must be returned with its original box, packing materials, and instructions (if applicable) Cleared payment must be received within 2 days of the transaction prior to shipping. SHIPPING: Any posted shipping only applies to the U.S. 48 States PR. All other areas/regions will be automatically calculated with the shipping calculator and are based on your location. International buyers: Customs fees, duties, taxes, tariffs other fees are your responsibility. Arrival time will depend on your location. Please allow for ample shipping time for international destinations. If you have any questions, feel free to ask. Thank you for visiting!