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Haldex · Air System
905-54-078
In stock · ships from Knoxville
This is a Haldex low-pressure in-line check valve that allows air to flow in only one direction.
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Universal fit
Commonly used in air suspension systems, particularly in supply lines of height control valves to prevent back feed. May be suitable for various truck and trailer applications, but specific make/model fitment is not provided by the manufacturer.
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It is typically installed in the supply line of a height control valve on air suspension systems to prevent air suspension back feed if system pressure is lost. The valve helps maintain proper suspension operation and avoids unintended air loss.
Part Number: 905-54-078
CHECK VALVE FOR EDL SENSOR VLV
Unit: ea
Dealer: Knox Trailers
Compatibility, alternatives, and more
Parts commonly needed alongside air system
