Cummins 855 Natural Gas Early Cylinder Head - Brand New, Loaded - 3008101

Cummins 855 Natural Gas Small Cam and Big Cam "Small Spring" Cylinder head. 
Loaded cylinder head. Assembled, tested and machined in the US! This item will arrive with a full valvetrain assembly and injector cups already installed. You will just need to swap your own injectors over.  
Cylinder head casting and all components are brand new. There is no core charge associated with this item. 
Cross Reference with:Casting Numbers: 135541, 152650, 218526, 3007716, 3007717, 3041991OE Part Numbers: 3008100, 3008101, 3041993, 3041994, 3652600, 3675506, 3007835, 6711-11-1010, 6711111010