Coolant Reservoir Premium New Radiator Coolant Overflow Tank Fits For Mack CHU 2008-2017 For Volvo VHD 2008-2015 For Volvo VNL 2008-2016 For Volvo VNM 2008-2017 603-5505 21000194 21038101

About this item

1、Fitment: For Mack CHU 2008-2017,For Mack CXN 2008,For Mack CXU 2008-2017,For Volvo VHD 2008-2015,For Volvo VNL 2008-2016,For Volvo VNM 2008-2017
2、Advantage: Avoid continuous air ingress and avoid oxidative corrosion of the parts.
3、Function: Adjust the coolant flow rate by controlling the radiator to make the engine reach the working temperature quickly.
4、Effects: The water and steam in the cooling system are separated, the pressure in the system is kept stable, and the pumping amount of the water pump is increased.
5、Replaces: 603-5505,20968795, 21000194, 21038101, 21067134, 21074555, 21074569, 21314361, 21513975, 21846997, 22061290,22564837,23059017