2013 GMC Sierra 2500
I am looking at replacing my current TV with a new 2013 GMC Sierra 2500 4x4 with the 6.0 L gas engine. I have found two left overs that are nearly identical at different dealers. Both have the Denal...
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I have a 2012 HD2500 WT and with 4:10 gears. I really like the power of the 6 speed combined with the gearing pulling my 5ver. The built in brake controller works great too.
