Zor I can't buy those off the net because they are in some other country, they want $71 shipping. If I can get the publication number off of the bottom left of those covers I could possibly order them from bobcat. My local parts department says whats in the repair manual is it. I just got a new $88 repair manual and their aint sheet in that, just a bunch of general sheet. Here is the problem with bobcats manuals. I ordered the repair manual for my 642B and it turns out that the numbers that bobcat has for the 642B book is wrong when it showed up it was for a 641, 642 and another machine. It was about 3/4 inch thick but there is alot of stuff different about those machines compared to the 642B for example they didn't even list the Mitsubishi motor repair and specs, so I took it back and told them they need to call bobcat and get me the right book. Well bobcat done some searching and found the right book. now I get the book returned the wrong book and come to find out the new book is only about 1/2 as thick as the wrong book and it's just general crap with good detailed engine repair and specs. All througout my manual there are little bold sentances that say, "see component repair manual for detailed instructions". So I call my dealer and they tell me there is no such book. I threw the BS card at the guy and I told him I am looking at the front cover of 2 of them on the net right now. He said well sorry. I asked him If he would call bobcat and he just passed the buck to the service department and well thats where i'm at now. Just another example of a piss poor parts department that won't help the customer. And nope they won't let me take the wrong book back home and copy some pages. JOKE!