THIS IS A CAT D8K TRACTOR BULLDOZER SERVICE MANUAL SET COVERS S/N 66V 76V 77V, DISSASSEMBLY AND REASSEMBLY, HAS SPECIFICATIONS, SYSTEMS AND OPERATION, TESTING AND ADJUSTINGS, MAINTENANCE, BIG!! THIS IS IN GREAT CONDITION, THANK YOU VERY MUCH!!!!!!!!!!!!! Be sure to add me to your favorites list. This item is in the category "Business & Industrial\Heavy Equipment, Parts & Attachments\Heavy Equipment Parts & Accessories\Heavy Equipment Manuals & Books". The seller is "theservicemanualguy" and is located in this country: US.This item can be shipped worldwide.