Compatibility/Fitment: Height Control Leveling Valve w/Built-in Dump Valve Fits Haldex, Meritor, 90554271 OEM is manufactured with exact OEM specifications. Fits OE Aftermarket: 032141, Freightliner: HDX 90555106, Rockwell International: R3013916 Specifications: Port: 1/4" NPT; Dump Style: Apply Air to Dump; Arm Length: Adjustable; Brackets Included: No Installation: Mount the leveling valve at the designated location, connect air lines, and secure it with bolts. Adjust the lever arm to the proper ride height and check for air leaks after installation. Recommended For: Leveling valves maintain consistent vehicle ride height, ensuring stability and proper suspension function, improving comfort, and reducing wear on suspension components. Warranty: 18-month Warranty: This product is covered for one year or completion of 100,000 miles since installation or 18 months after your purchase, whichever comes first.

Our leveling valve with a built-in dump valve is a direct replacement for OEM part number 90554271. This valve is designed to work with Freightliner, Haldex, and Meritor truck models. It enhances air suspension management as it provides both height adjustment and an integrated air dump feature. The other necessary details of the leveling valve are as mentioned below:

• Application: This leveling valve regulates air flow to maintain the correct ride height in air suspension systems. The built-in dump valve allows for easy release of air when needed, ensuring smooth and adjustable suspension control. Its adjustable arm enables customization which makes it adaptable for various truck suspensions. This valve is especially useful for applications where both load leveling and quick air release are required.
• Built-in Dump Feature: This feature allows air to be applied to quickly release pressure from the suspension. It provides ease in adjusting the load or parking. It enhances operational flexibility to make the valve suitable for heavy-duty operations where fast air release is essential.
• Engineering-Grade Plastic Construction: The valve is manufactured using high-quality engineering-grade plastic, which is lightweight yet durable. Its gold chromate finish provides corrosion resistance, making it suitable for use in harsh environments.
• Compatibility: This leveling valve fits Freightliner, Haldex, and Meritor models. It is a direct replacement for OEM 90554271 and is ideal for trucks requiring precise air suspension control.

• • Fits OE Aftermarket: 032141, 90554271
  • Fits Power Products: 90552471P
  • Fits Hadley: 90555106
  • Fits Freightliner: HDX 90555106
  • Fits Rockwell International: R3013916
  • Fits Meritor: R9559055247, R95590552471X, R95590554271N, TDAR9559055271N
  • Fits Torque: TR90554271

Easy Installation: Ensure the air supply is shut off and drained before installation to prevent injury. The valve comes with adjustable arm length but does not include brackets, so additional mounting hardware may be needed. Follow the manufacturer's guidelines closely to avoid any system malfunction.

When to Replace the Product?

• If the truck’s ride height is not maintained correctly
• When air suspension is slow to respond or inconsistent
• If the dump valve fails to release air
• When the existing valve shows visible wear or leakage
• During regular maintenance, as recommended by the truck manufacturer

Why Choose This Product?

• Direct OEM replacement for 90554271
• Built-in dump valve for enhanced air release control
• High-quality engineering-grade plastic for durability
• Adjustable arm for easy customization
• Ideal for use in tough working conditions with its corrosion-resistant finish

18-month Warranty: This product is covered for one year, 100,000 miles after the installation, or 18 months after the purchase, whichever comes first. The product’s warranty is only active when the parts have defective material or workmanship defaults. Inappropriate application will lead to the dismissal of the warranty. Additionally, the warranty doesn’t cover the parts that fail or get damaged due to misuse, misapplication, or accident. If the customer wishes to return/replace this product under warranty, reach out to us. The team will verify by doing a thorough inspection and if they find a defect that is covered in the above-mentioned warranty; the product will be replaced without any charge. We disclaim liability for labor or consequential damages of any nature. We request the customers to wait unt