will stock CR block stifener work on 2nd gen

[RIP CTdiesel]

I got a CR block stiffener, it doesn't want to fit. Am i missing something

 

[IKNOWEVERYTHING]

I don;t believe it will fit....but Cummins does make one for the 12-24v block also. Don;t know the part number

 

[12valvetater]

CR blocks have a wider skirt.

 

[RIP CTdiesel]

ok thanks guys that helps