Video: Installing a Custom Interior for my Cummins-Swapped GMC Project Truck [Part 19]

I install a custom headliner, custom seats, a new carpet, a new sound system, and freshly painted trim panels into my Cummins/Eaton swapped GMC C3500HD project truck. These GMT400 series trucks are quickly becoming classics!

Alpine parking brake bypass: https://amzn.to/3ejRJDp Sound deadening mats: https://amzn.to/3gnvDT4 Custom seat bracket fabrication video: https://youtu.be/eYDzMvfba0E Instagram: https://instagram.com/waldowelds/

Any purchases you make using the links provided help to support the channel at no extra cost to you! As an Amazon Associate I earn from qualifying purchases.