1. Our particular kit came with six Hyper-Flex polyurethane body mounts, since we were applying this Energy Suspension kit to a single-cab Dodge Ram. One bushing goes at each of the four corners of the frame and two bushings replace the rubber ones under the front radiator support. The bed is hard-mounted to the frame and uses no pliable body mounts. This kit costs about $150, so we’re not talking about a bank breaker here.