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Torque Parts · Suspension & Steering
TRVS-227
In stock · ships from Knoxville
This is a height control valve (leveling valve) for air suspension systems on heavy-duty trucks and trailers.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 2 applications
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All confirmed applications for this part number.
Freightliner
Other applications
Freightliner
Other applications
Commonly used on vehicles equipped with Hendrickson air-ride, including many Freightliner and Mack models. Verify arm length (7.38 in) and bracket style for your application.
Part data verified against 4 catalog sources
Numbers this part supersedes or interchanges with. Showing 16 of 20.
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It automatically adjusts air pressure in the air springs to maintain a constant ride height regardless of load. Designed as a direct replacement for Hendrickson suspension applications, it features dual delivery ports and fast flow rates for quick leveling and exhaust. Replace this valve when you notice uneven ride height, air leaks, or the suspension fails to maintain set height.
Part Number: TRVS-227
HEIGHT CONTROL VALVE HNDRCKSN
Unit: ea
Dealer: Knox Trailers
Compatibility, alternatives, and more
Parts commonly needed alongside suspension & steering
