shastaboat
Junior Member
- Joined
- Jan 2, 2026
- Posts
- 3
- Reaction score
- 4
- Location
- Rock Springs, WY
- Ram Year
- 2020
- Engine
- 6.7 Cummins
I would like to hear from 5th generation Cummins owners who have had a roller cam failure. I purchased a 2020 2500 new and still only have 23K miles since it is used just to pull my toy hauler in the summer. I'm on my 4th oil change and am using 10W30 Full synthetic diesel oil. I've seen many YouTube clips showing the failures and replacements with solid lifter cams. Recently i had a Banks Monster intake installed and figured it was good insurance. Has there been a class action suit brought against Ram or Cummins for this cam and lifter issue?