The leveling valve from mytee products is a direct replacement part number for oem 90054007 and is compatible with different truck models. All ports are 1/8 npt. Automatically adds air to, or exhausts air from air suspension to maintain constant static design height.

Shop for haldex 90054007 controlled response height control valve for trucks, trailers, cabs, and rvs at dayton air suspension, distributor of quality, brand name components and parts for air suspension … Come with 1/8 npt suspension ports (top exhaust port, middle air spring port, and bottom supply port) and 8 bent arm, adopt with durable metal material and reliable constructions, ensure longer service … [function of air suspension valve] it can control suspension height in commercial vehicles, by dynamically sensing the height change of the truck, properly complete the air change action to … Automatically adds air to, or exhausts air from air suspension to maintain constant static design height. Does not respond to short duration dynamic changes in axle position, thus reducing air consumption …

Does not respond to short duration dynamic changes in axle position, thus reducing air consumption …