H01501UD Height Control Valve Kit with Normally Open Dump Valve
Premium Air Suspension Leveling Solution for Trucks, Trailers, and RVs
Restore optimal ride height and safety to your heavy-duty vehicle with the H01501UD Height Control Valve Kit. Designed as a direct, high-quality replacement for worn or failing suspension valves, this kit features a critical Normally Open (N.O.) Dump Valve mechanism that ensures your vehicle lowers safely in the event of an air pressure failure.
Whether you are maintaining a commercial fleet, a fifth-wheel trailer, or an RV, consistent ride height is essential for handling, headlight alignment, and drivetrain longevity. This valve assembly provides precise control over air spring inflation and deflation, automatically adjusting to load changes to keep your vehicle level.
🌟 Key Features & Specifications:
Part Number: H01501UD
Valve Type: Height Control Valve with Normally Open Dump Function.
Function: Automatically exhausts air from bags upon air supply loss (Safety Feature).
Port Sizes: Equipped with 3/8" NPT/PTC and 1/4" NPT/PTC ports (Fittings included).
Material: Durable metal housing designed to withstand road debris, vibration, and extreme weather.
Compatibility: Direct replacement for multiple industry standard part numbers.
📦 Complete Kit Contents:
Don't settle for partial replacements. This comprehensive kit includes:
1 x Height Control Valve Assembly (with N.O. Dump Valve)
3 x Interchangeable Control Levers (Allows customization for different linkage angles)
1 x 3/8" PTC Plug
1 x 1/4" PTC Elbow
1 x 3/8" PTC Elbow
1 x Conversion Air Line (Enables conversion to non-dump configuration if needed)
1 x Mounting Hardware Set (Brackets, nuts, bolts)
🔄 Cross-Reference Part Numbers:
This kit is engineered to fit applications requiring the following part numbers:
H01501UD
12258
758-12258
80-1501
801501
(Note: Please verify your existing valve's port locations, lever style, and dump function requirements before purchasing to ensure exact compatibility.)
🔧 Installation & Configuration:
Versatile Lever Options: The inclusion of three distinct levers allows mechanics to match the exact geometry of your suspension linkage, ensuring smooth operation without binding.
Dump vs. Non-Dump: While this unit comes configured as a Normally Open Dump Valve (standard for safety), the included air line and instructions allow for conversion to a non-dump setup if your specific application requires it.
Professional Grade: Designed for easy installation by professional technicians or experienced DIYers. Ensure the air system is depressurized before installation.
🚛 Common Applications:
Heavy-Duty Semi-Trucks & Tractors
Commercial Trailers (Flatbeds, Reefers, Vans)
RVs, Motorhomes, and Fifth Wheels
Bus Air Suspension Systems
Industrial Equipment with Air Ride
⚠️ Important Fitment Note:
While this valve cross-references the part numbers listed above, air suspension systems can vary by manufacturer and model year. Always compare the physical attributes of your old valve (port sizes, number of ports, lever shape, and dump function) with the product images and specifications provided here before ordering.
Ensure your vehicle stays level and safe. Order the H01501UD Height Control Valve Kit today for a reliable, all-in-one suspension repair.