Why Your 68rfe input drum Fails and How to Fix It

If you've been pushing your Ram truck a bit too hard lately, you might have already felt that dreaded slip coming from your 68rfe input drum. It's one of those parts that most Cummins owners eventually have to face, especially if they've turned up the tuner or started hauling heavier loads than the factory ever intended. ...

May 8, 2026 · 7 min · Lambarri Rici