Peterbilt & Kenworth Hadley Style 1/4" Tractor Height Control Valve H01501PUD

Peterbilt & Kenworth Hadley Style 1/4" Tractor Height Control Valve H01501PUD

*Please verify your Cross Reference number(s) before purchasing.

Keep your tractor’s ride locked in no matter what you haul with this rugged Hadley-style height control valve.

• Hadley Style Height Control Valve
• Fits Various Peterbilt And Kenworth Makes And Models
  • With A Tractor Chassis
• Keeps Ride Height Stable Under Changing Loads
• Auto-Regulates Suspension Air Pressure
• Smooths Ride & Prevents System Overreach
• Dump Valve Normally Open
• Cross Reference #s:
  • H01501PUD
  • 90555353
  • LV1501PUD
  • WAKD2422
• Lever Arm Length: 5” 7” 8” 9”
• Delivery Port Count: 2
• Supply Port Count: 1
• Delivery Port Size: 1/4”
• Supply Port Size: 1/4”
• Proudly Made In The USA
• Sold Individually

Designed for tractor chassis, this Hadley-style height control valve automatically adjusts air pressure to maintain proper ride height under any load. With its normally open dump valve, it helps protect your suspension from the strain of overextension or under-inflation, ensuring smooth, consistent performance. Featuring versatile lever arm options of 5", 7", 8", or 9" and equipped with two 1/4" delivery ports and one 1/4" supply port, it delivers reliable, precise control.

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