2007 -2015 Chevy Silverado / Sierra 6″ complete Rear lowering kit by DJM
Just like it’s 4 and 5 inch cousin this rear kit moves the axle from beneath the leaf spring to on top of the leaf spring, it also inverts the rear shackle by changing the shackle mounting bracket. What’s different here, instead of using a longer shackle you’re going to use your stock GM shackle which will give you a total of a six-inch drop. Straightforward and simple that’s a DJM trait!
You will need to run Calmax SuperShocks number 1900