GMC Sierra 2017 Peace be upon you I have a DOD tailgate with its pump for sale. It was used for less than a month. I bought it new and installed it, but the engine failed due to a broken lifter. It was installed on a Sierra 2017. It fits LT engines for Yukon, Tahoe, Suburban, Sierra, and Silverado. I bought it for almost 5000, asking for 3800, and I'm negotiable with serious buyers.