Well when I received the kit it didn't have 3 brackets for the bag. I ordered an open box knowing I was taking risks. I called by air and they immediately forwarded the missing parts for free. They arrived and I installed the kit. I have a Ram5500 service truck with a crane and a welder. The truck had so much body roll. Body roll is completely gone. I no longer sit on overloads. I'm not quite up to par, but close. I recommend!