Posted by John S [162.158.78.83] on Wednesday, November 30, 2016 at 19:47:39 :
In Reply to: Re: NP435 in WC 1/2 ton question posted by Ron [172.68.59.176] on Wednesday, November 30, 2016 at 15:29:34 :
I just bolted a bare np 435 case to a bell housing attached to a 251 after reading this thread. all the bolts went in fine. I guess they share the same pattern as a np 420. There is no input shaft or bearing retainer on this case. I think the np435 and np 420 input shafts interchange as well.