Hopefully someone here can shed some light for me. I just got a hold of a new Bosch CP3 p/n 0445020043. The only thing i know about the pump is that it goes to a 415 hp 6.7 cummins and some of the internals like the gear and overflow and some of the little things are different. Also it has two extra fittings that come out of the gear cover. I bought it hopeing to use it in a dual CP3 setup but maybe it would work for just a big single pump. Any help and specs would be great. Oh yea the stock pump is Bosch p/n 0445020076.