2023 Cummins Engine Noise. Hard to tell 6.7 Cummins Lifter Failure
5th Gen Cummins Cam and lifter replacement. 2020 Ram 2500 So what did we do? ✓ Replaced the camshaft ✓ Installed all new lifters ✓ Swapped out damaged pushrods ✓ Inspected and cleaned up the valvetrain I know someone who has used Fram Orange Cans of death on his 2002 Ram Cummins for 20 years as well as Rotella T4. My fleet employer ( 700 Diesel 6.7 Cummins front cover oil leaking!! hydraulic lifter problem 2020 Ram 3500. 364k miles. 6.7 Cummins. Bad lifter. Cold start. ...