AMK Air Suspension Compressor Air Relief Valve – Mercedes GL / GLS / ML W164 | OEM 1643200104AMK Air Suspension Compressor Air Relief Valve Mercedes Benz GL GLS ML W164 OEM 1643200104 Restore Correct Pressure Regulation in Your AMK Compressor Direct Replacement Air Relief Valve. The air relief valve on the AMK air suspension compressor for Mercedes GL, GLS, and ML W164 controls pressure release when the compressor stops. A faulty relief valve causes the compressor to vent pressure incorrectly resulting in slow suspension leveling, fault

7 CRDi and 1

Compatible intake manifold references: 11618515685

Mercedes Benz GLK class (x204)

Volkswagen Tiguan Allspace 2018–2020 Europe

5L 11617502269

Seat Blower Motor Corrugated Duct — Range Rover L322 | OEM HHK500040

Designed for the correct 68 mm diaphragm repair type

11127572724

including N57X triple-turbo M50d models

This kit rebuilds the original unit — replacing the internal gears

not a complete oil separator or valve assembly

the front driveshaft can run out of balance