Review on MotoFab Lifts 99CHTK WSE 1988 2006 Silverado: Enhance Your Truck's Performance with the Ultimate Lift Kit! by Andrew Kamkoff

Installed these on a 2004 Avalanche 2500 4x4 and honestly it was the easiest lift I've ever had I would have had it installed. I hired a tool to remove the support bar from the keys, twisted the bar to move it, and installed the new keys. It's pretty hard to go wrong with just two screws, and the longest part is getting the truck off the ground. When I was done the truck was slightly nose up so I backed off the bolts about 1/2 inch and it is level now. Now I have 275/65/18. The keys were well made and did everything I expected them to, so I have no complaints. The two bolts pictured are for the shock extension, so you'll be reusing your original bolts. Just a note.