Product Details & Fitment
Part number EW1542 is the genuine low-pressure relief valve spring for Bentley S1 and Rolls-Royce Silver Cloud I straight-six engines. It is designed for the low-pressure side of the relief valve.
The EW1542 spring forms part of the engine oil pressure relief valve assembly. It provides the spring force required on the low-pressure side of the relief valve for the specified applications.
The spring is installed within the relief valve assembly and should be correctly positioned with the associated valve components. Correct installation is important for the relief valve assembly to operate as intended.
A correctly functioning relief valve spring helps maintain the intended operation of the engine oil pressure system. Replacing a worn or damaged spring can help maintain the original relief valve configuration.
Please verify the part number and vehicle application before ordering to ensure correct fitment. Professional installation is recommended when servicing the engine oil pressure relief valve and lubrication system.




