Chevy Firestone R4Tech Suspension
PRICED FROM: $2,193.51
Get the comfort of air and durability of steel in one product with the R4Tech air-over-leaf system by Firestone. This the next generation Chevy Silverado 2500HD / 3500HD suspension replaces your stock rear suspension with new rear leaf springs, air springs, trailing link, J-springs, air compressor and load adaptive shocks.