Contact one of our depots for more details Find Your Local Depot Blue Knob, for shunt valve round, w/o label HAL-027047109 SKU: HAL-027047109 Category: Park and shunt valves Blue Knob, for shunt valve round, w/o label quantity Add To Quote Additional information Brand Additional information Manufacturer Haldex Product Park and shunt valves Product Group Air Brake Vehicle Trailer Brand Haldex Similar products Black Knob, for ILAS TEM single knob, pressure protection valve Park & shunt valve combined M16 x 1.5 TrCM+, c/w pressure protection valve, c/w label