2014+ GM Radiator Replacement - GMC Sierra

Replacing a 2014 GMC sierra radiator, this is applicable for most 99+ gmc or chevrolet cars. The concept and mounting points are very similar so you can use this as a general guide.
Dirty Coolant reservoir replacement : amzn.to/3ZCJ0lU
Replacement Cap : amzn.to/3ZVaSBB
New Fan shroud with fans : amzn.to/4010dFL
Racing thermostat : amzn.to/3ZZ9hLh

[@thegreatamir1]

Helpful videos sir!

[@lpzj94]

How did you disconnect the fan

[@KayJay940]

I need to do a 2015 Sierra rad. Came to look if shop has to take apart front / grill and it seems this answers is NO. Thanks.
Also curious if you had same issue. Tech told me it was my thermostat which was throbbing and that caused the connection pieces going into rad to crack and leak. It's mostly steam coming out no liquid puddles on floor.

[@hunterhill1013]

Howndid you go about getting a 6.2 for your swap?
Thank you for any advice

[@burgerbuilds]

Hi hunter, I managed to find one locally in the UAE at a scrap yard, it drops right in and everything bolts up. The only thing you’ll need to swap over it your injector wiring harness which no one told me about so it took a while to figure that out and get it running, but an amazing swap well worth it for stock drivability/reliability and power

[@dannyarellano86]

Your radiator had two extra ports on the driver side. Did you not need them. Nothing connected no leaking

[@vkchikom3187]

No leak doesn’t matter if you connect them