303.06.0081 ALB Load Sensing Valve for Mercedes-Benz
303.06.0081
Summary
This ALB load sensing valve is designed for heavy commercial vehicle brake systems, specifically for Mercedes-Benz. It features M16x1.5 ports and precise pressure regulation to maintain braking performance under varying loads. Equivalent to OE Mercedes-Benz A0014317212 and WABCO 4757110140.
| EAN Code | 8683457050983 |
|---|
Ready to Order
Compatible OEM Codes
-
WABCO
- 475 711 014 0
-
MERCEDES BENZ
- A0014317212
Description
What does an ALB load sensing valve do?
This load sensing valve plays a critical role in the pneumatic brake system of heavy commercial vehicles. It functions by automatically adjusting the braking pressure based on the actual load of the vehicle, ensuring consistent stopping distances and preventing wheel lock-up during deceleration. Built with high-strength components, it provides reliable performance under demanding service conditions.Vehicle and system compatibility
This component is compatible with Mercedes-Benz vehicles. It serves as a precise alternative for systems requiring specific pressure regulation, maintaining operational safety across various load ranges. It is engineered to meet the rigorous demands of heavy-duty commercial transport.Installation and maintenance guidance
For proper installation, technicians should verify that all port connections, such as the M16x1.5 and M16x1.50 interfaces, are properly seated to prevent air leaks. Monitoring the pressure thresholds—including the 0.6 BAR empty pressure and 6.5 BAR full pressure levels—is essential for maintaining optimal system response during routine maintenance.Selection and troubleshooting
Consult your authorized distributor to ensure exact fitment for your specific vehicle configuration.OE cross-reference
303.06.0081 (ALB Load Sensing Valve) is the equivalent of the Mercedes-Benz and WABCO OE numbers. This part directly replaces Mercedes-Benz OE number A0014317212. It also replaces WABCO OE number 4757110140.Technical Specifications
| Empty Pressure Port 41/42 | 0,6 BAR |
|---|---|
| Empty Pressure Port 2 | 1,5 BAR |
| Full Pressure Port 2 | 6,5 BAR |
| Full Pressure Port 41/42 | 3,5 BAR |
| Port 1 | M16x1,5 |
| Port 2 | M16x1,5(x2) |
| Port 4 | M16x1,50 |
Other OEMs
MERCEDES BENZ
- 001 431 72 12
- A0014317212
WABCO
- 4757110140
- 475 711 014 0
Related Products
Repair Kits
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MERCEDES BENZ | |||
| WABCO |
FAQ
What is the primary function of an ALB load sensing valve?
The valve automatically adjusts the pneumatic brake pressure according to the weight of the vehicle, ensuring stable braking performance regardless of the load.
Which Mercedes-Benz vehicles are compatible with this component?
This specific ALB load sensing valve is designed to be compatible with Mercedes-Benz heavy commercial vehicle brake systems.
What are the technical port specifications for this valve?
The component features M16x1.5 ports (Port 1 and Port 2) and an M16x1.50 port (Port 4) to ensure correct pneumatic integration.
How can I identify if a replacement is needed?
Technicians should check for inconsistent braking response or air leaks around the M16 ports, especially when transitioning between empty and full load states.
What are the OE reference numbers of this part?
303.06.0081 directly replaces Mercedes-Benz OE number A0014317212. It also replaces WABCO OE number 4757110140.