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Hadley · Air System
H00600PB
In stock · ships from Knoxville
The H00600PB is a height control valve for air suspension systems, commonly used in cab leveling on Peterbilt trucks.
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Verified fitment for 2 applications
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All confirmed applications for this part number.
Peterbilt
Other applications
Peterbilt
Other applications
Marketed under the Paccar All-Makes brand for universal fit, but primarily referenced for Peterbilt cab leveling. Some dealer listings note compatibility with multiple truck/trailer air suspensions.
Part data verified against 4 catalog sources
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It automatically adjusts the air pressure in the air bags to keep the vehicle at a set ride height regardless of load, improving ride quality, handling, and component life. When the valve fails, the cab may sag or fail to level, so it needs to be replaced to restore proper suspension function and prevent excess strain on the chassis.
Part Number: H00600PB
CAB LEVELING VALVE PETE
Vendor: Peterbilt of Knoxville
Dealer: KP Services Crossville
Compatibility, alternatives, and more
Parts commonly needed alongside air system