Building a GM NP246 "HD" Transfer Case for a Silverado 1500HD

There are just a few differences between a standard NP246 and one that goes in a Silverado 1500HD. Today we build one!! #NP246 #SilveradoHD #TransferCase On Facebook at   / irocinz   Follow me on Instagram @IrocinZ87 Email me at irocinz@gmail.com If you would like to donate to the channel: PayPal.me/irocinz Like the music? https://www.epidemicsound.com/referra...