MRACK. Thank you for asking. The filter setup they are talking about is for the Cummings motor. Total different animal. Pressure and flow rates are not even close. Water pumps are totally different. Water pumps shafts on Hemi 6.4 HD. are about the size of a #2 pencil I’ve already had one shear the shaft due to sediment in system. I’m hoping that somebody in this forum would prove me wrong. Also the water pumps have a phenolic vane that very flexible. Until it gets buildup in it and then the shaft shears Now. I agree the new processes that are suppose to be In place andUsed now are better…… but the fact remains it is still done in Mexico and who really knows how quality control works down there. If it is as they say it is then why are all of the people on this forum having the same issue with what appears to be casting sand in the system. Now. I have taken some of the crap I removed from the system and sent it off to a lab I have used in past for oil analysis and am hoping to get it back within 2-3 weeks. I just did it last Wednesday. I don’t know what else to think. I REALLY DO LOVE MY TRUCK It has worked hard for me and now I really want it to last. Sidebar……..MY LAST TRUCK WAS A 2003 Dodge Ram 1500 5.7 hemi. When I sold it, it had 396K miles on it. All original motor trans , transfer case and rear end. All #s matched. I take care of my stuff. It’s to expensive not to nowadays