9000CK4-012 SynShield OTR Plus Full Synthetic Diesel Engine Oil 5W-40, 1-Quart Bottle (Pack of 12)

So far so good in my 2013 F250 6.7 Powerstroke. I did a lot of research before giving it a shot.

Watch some videos comparing this oil to others and you will be sold.

Even though it may be expensive, this is the best oil you can buy and the only stuff I’ll run in my rigs

Dion't know if it's the best or not but i know it's expensive as ??? But piece of mind of knowing you used the high dollar stuff that's suppose to be the best. It works!

It is not the new otr plus oil from schaeffers as listed. Its the older supreme 9000. Very unsatisfiedOtr plus and old one are NOT the same, one is rated for ck-4 one is rated for cj-4. Which are different formula’s for newer trucks.