Getting the Most Out of a 47re Valve Body Rebuild Kit

Picking up a 47re valve body rebuild kit is usually the first thing on the list when your old Dodge transmission starts acting like it's seen better days. If you've spent any time behind the wheel of a second-gen Cummins or a V10 Ram, you probably know the feeling of a transmission that can't quite decide which gear it wants to be in. It's frustrating, and honestly, it can be a little nerve-wracking when you're pulling a heavy trailer and the truck starts hunting for gears or shifting soft. The good news is that these transmissions are actually pretty stout; they just have a few "personality quirks" from the factory that need ironing out. ...

April 30, 2026 · 7 min · Lilia Francesc