Delphi common rail valves in BASCOLIN brand have the advantage of stable quality and excellent working performance.In aftermarket of control valve,BASCOLIN is a good brand and choice expecially for 9308-622B thanks to its premium quality.

We have two repair shops for diesel pump.we installed your valve 622b and really satisfied with it.hope you could open one store in our local market too
-from paul payet

we tried many delphi control valve from china but not good enough at all until we installed yours.It's decent quality and performance
-from Alessandro Paino

if people want delphi 9308z622b replacement,we would first recommended yours.
-from ravi talor

All black color 9308z622b is strictly tested before delivery to assure the high quality within 1 year warranty.