Cab mount kit. Dished washers in the front. Hole so big the supplied bolt goes right thru. U-joint trunnion bolt kit with the flat metal locking tabs. Bolts? Well let's say Bob Adler was kind enough to send me a couple of good used ones. Metal locking tabs were rusty and the holes were too big for the bolts. The latter came from Oregon.
The best thing we can do is return these inferior parts and tell the companies why. Its up to them to contact their suppliers with our complaints.