I just did this install. The cables have a large and small end, so measure them to know which end is which. The small end goes to the caliper, the large end on the body. For me it was just the two cables to the equalizer on the main cable to the handle (just replaces that too, what a *****).
I have the parking brakes where the two cables route to the passenger side frame rail, so you have a short (drivers) and long (Passenger) cable.
