Discussion in 'Engine & Performance' started by Randy6666, Jun 10, 2021 at 4:47 PM.
Don’t have my owners manual with me. What oil viscosity does
It call for
I know it’s synthetic
The book calls for 0W-40, most of us oil geeks would use 5W-40.
Thanks tide fan
As mentioned the manual calls for 0w40 but some do run the 5w40. We offer Red Line oil here which has been nick named the "Hemi Honey"
the manual recommends Pennzoil ultra platinum. As fragile as these engines are I would use what they recommend while under warranty.
My 2020 manual calls for 0W40 Pennzoil Ultra Platinum.
It calls for 0w-40 that meets MS-12633 "such as PuP equivalent"
So any oil that is 0w-40 and meets MS-12633 is fine.
Oils that meet spec are:
As far as I know only 3 oils are MS-12633 certified. PuP, Schaeffers and Mopar. I know for a fact that Amsoil is not certified. And Redline does not have a 0W40 in their Professional Series certified oils. None of their Professional oils are 12633 certified.
Ravenol, Redline and Amsoil recommend their oils. I can't find any info on Valvoline.
Separate names with a comma.