Covers only Disassembly and Assembly for the Engine FOR 65E AND 75E. No machine systems or power train are included. This Service Manual covers the following serial numbers. Labeled with Manual Form SENR1745 on the spine.All pages are included and readable. The item "Caterpillar Challenger 65E 75E Tractor Engine Disassembly Repair Service Manual" is in sale since Sunday, October 25, 2015. This item is in the category "Business & Industrial\Heavy Equipment, Parts & Attachments\Heavy Equipment Parts & Accessories\Heavy Equipment Manuals & Books". The seller is "oem_cat_manuals" and is located in Portland, Oregon. This item can be shipped worldwide.