Hi All,

In the process of looking for a truck, I have seen many listings for the transmission type.

I'm really having trouble identifying which is which. RTLO-16913A, RMX10-165A, FRO-15210B, FRO-14210C, RT14710B, MO-16F10C-M......

I can guess that a "10" or a "13" in the number relates to the speeds, but other than that, I'm clueless.

How do you spot a Super 10 or a Eaton auto-shifter, or even a Meritor Freedom?

Are there others that are desirable or ones to avoid?

How can I learn more about this?

Thanks
Bo