Cap Radiator 1.4 Bar (Mercedes-Benz C-Class W202 / 190 E W201 / E-Class W124 / W210 / Sprinter / Viano/Vito W638) is a radiator component designed to handle pressure regulation within the cooling system. This part plays a crucial role in maintaining the correct pressure, preventing coolant loss, and ensuring efficient engine temperature control.
This radiator cap is specifically compatible with various Mercedes-Benz models, including the C-Class W202, 190 E W201, E-Class W124 and W210, as well as Sprinter and Viano/Vito W638 vehicles. When replacing a radiator cap, it is important to compare the pressure rating and fitment against your existing unit to maintain proper system performance.
Radiator caps like this one serve as a pressure relief valve in the cooling system. By releasing excess pressure, it helps avoid potential damage to hoses and the radiator itself. The 1.4 bar rating corresponds to the pressure the cap will hold before releasing, which is tailored to the cooling system specifications of the listed Mercedes-Benz models.
- Compare the pressure rating of your old radiator cap to ensure compatibility
- Check that the cap matches your vehicle model and year
- Professional fitting is recommended to maintain the integrity of the cooling system
Choosing the correct radiator cap for the precise Mercedes-Benz vehicles listed ensures the cooling system operates within its design parameters, helping protect your engine from overheating and pressure-related damage.
If this repair may need matching clips, brackets, lights, panels or more than one part, check more Radiators, Quick Repair Bundle or Request a Part before ordering.




