Wondering if anybody is running cen pe co 15-40 oil. Its got a TBN (total base number)of 14.2 i havn't changed it yet but wanted to know what other people thought about it.

 

I've heard of it plenty of times but can't ever remember seeing it for sale on any shelves around here.... so to answer your question, I have NO experience with it whatsoever.

 

CenPeCo oil i think is prolly the best there is. And you cant find it in any stores that i know of. the boss man runs it in his truck with no issues, and every tractor we run has it some of of them older some new.

 

Yeah you cant buy it many places. I had to drive about 50 miles to get it. The guy told me they have been doing anallasis on it after its run for 9000 miles out of vehicles (gas and diesel) and it still has a TBN better than Rottella.