Reviewed By edward m (Coos Bay, OR) Reviewed for a 1999 GMC Sierra —3/30/2012 8:23 PM
easy to put on and better then factory ones
Reviewed By Ryan K (CANON CITY, CO) Reviewed for a 2006 GMC Sierra —2/24/2016 8:39 PM
Kit came the bump stop and cup quality is good the hardware included was low quality I downloaded the installation guide off of the air lift web site no biggie, the spacer didn't fit my truck correctly had to pick up some different hardware from the CAT dealer, bolts good to 150,000 psi and different grade 8 washers to correct the fit. The air cells perform as they advertise my truck was very stable and handled well with our camper in the back.