The transmission in a vehicle must be able to function in challenging circumstances without fail. Arguably the hardest working part of the engine, the transmission doesn't get nearly the recognition ...

Transmissions matter a lot when it comes to diesel trucks. That's because pulling power isn't just limited by the power and torque of the engine, but also by the strength of the transmission ...

As the number of 6.7L Cummins–equipped Rams on the road increased, so did the amount of people looking to modify them. Unfortunately, these enthusiasts quickly learned that the Chrysler 68RFE ...

The Chrysler LLC Cummins 68RFE is a six-speed automatic transmission engineered primarily to power the group's SUVs and heavy-duty trucks. It was first introduced for the Dodge RAM series in 2007, and ...