This valve block for the air suspension system is the original replacement part of Mercedes-Benz R-Class W251 and V251 vehicles, which only have air suspension on the rear axle. For the models that are equipped with air suspension on the front and rear axles, we have a different valve block.
It offers you maximum security, accuracy, quality and durability as the original part.
All our Valve Blocks are covered by a 2-year warranty with 30-day money-back guarantee.