and wiper controls while allowing steering wheel rotation
specify for exact fitment)
Function: This heater control valve regulates the flow of engine coolant to the HVAC heater core
Auto-Sensor Ready: Compatible with OEM auto on/off light sensors
Type: Exterior component – sideview mirror assembly
VCB Control Valve 21596642 for Volvo FH FM B12R B13R B12B B12M FH(4) FM(4) Buses (2006–2024) 23871484 and wiper controls while allowingProduct Overview Part Name: VCB (Vehicle Control Brake) Control Valve Part Number: 21596642 Vehicle Compatibility: Fits Volvo FH, FM, B12R, B13R, B12B, B12M, FH(4), and FM(4) buses equipped with Euro 4, Euro 5, and Euro 6 braking systems (20062024). Configuration: OEM style VCB control valve designed to regulate brake pressure distribution and ensure safe braking response across multiple heavy duty Volvo platforms. Function: Controls pneumatic braking