Add to Cart Peterbilt Height Control Smart Valve Link H00700R4A Automann MSRP: Now: $2,200.83 Was: Peterbilt Height Control Smart Valve Link H00700R4A This Height Control Smart Valve Features An Preset Heights Can Also Be Programmed For Easy Coupling And Uncoupling Of Trailers *Please Verify OEM Number Before Purchase Height Control Valve... MSRP: Now: $2,200.83 Was: Add to Cart