Description
Adjustable suspension valve block by MARKET (OEM), catalog number 2123200358. Confirmed catalog fitment: Mercedes-Benz GL X164 (2006–2012), Mercedes-Benz M-Classe W164 (2005–2011), Mercedes-Benz S-Class W221 (2005–2013). For an accurate match, compare the number and identification with the removed part and confirm the vehicle specification by VIN. The fitment list is a reference and does not replace a vehicle-specific compatibility check.
If the valve block fails, symptoms may include uneven ride height, one side of the vehicle dropping, suspension warning messages, or excessive compressor operation. Properly functioning valves are essential for stable handling and system reliability.
Our catalog includes suspension valve blocks for many vehicle brands and models. Available options include:
genuine factory valve blocks
reliable aftermarket replacements
tested used units without leaks
components for air suspension and adaptive hydraulic systems
versions for different suspension configurations
Used units are inspected for sealing, connector condition, and functional integrity.
Selection is available:
by VIN number
by part number
by suspension type
by vehicle configuration and year
Replacing a faulty valve block restores correct suspension operation, eliminates height imbalance, and protects the compressor from overload.
Compatibility
Fits 3 vehicles
Nothing found
About the manufacturer · MARKET (OEM)
MARKET (OEM) is a designation used in the automotive parts industry for components produced according to Original Equipment Manufacturer standards. These parts are manufactured by companies that supply components directl...
About the manufacturer · MARKET (OEM)
MARKET (OEM) is a designation used in the automotive parts industry for components produced according to Original Equipment Manufacturer standards. These parts are manufactured by companies that supply components directl...