303.06.0083 Mercedes-Benz Compatible ALB Load Sensing Valve
303.06.0083
Summary
This ALB Load Sensing Valve is designed for heavy commercial vehicle brake systems. It features M16x1.5 port configurations and operates with specific pressure ranges, including a 0.6 BAR empty pressure port and 6.5 BAR full pressure port, ensuring precise braking performance for Mercedes-Benz applications. Equivalent to OE Mercedes-Benz 0014317912 and WABCO 4757110210.
| EAN Code | 8683457051003 |
|---|
Ready to Order
Compatible OEM Codes
-
WABCO
- 475 711 021 0
-
MERCEDES BENZ
- 001 431 79 12
Description
What does an ALB load sensing valve do?
This ALB load sensing valve plays a critical role in the pneumatic brake system of heavy commercial vehicles by regulating brake pressure based on the current vehicle load. By utilizing a load-sensing mechanism, it prevents brake lock-up and ensures optimal stopping distances under varying weight conditions, providing high-strength performance for demanding service environments.Vehicle compatibility and fitment
The component is engineered for compatibility with Mercedes-Benz vehicles and is suitable for use in heavy-duty braking applications. This valve maintains precise pressure regulation throughout the braking cycle to ensure system stability.Installation and technical maintenance
For proper installation and maintenance, technicians should verify the port specifications, which include M16x1.5 and M16x1.50 connections. Monitoring the pressure levels—specifically the 0.6 BAR empty pressure port and the 6.5 BAR full pressure port—is essential for maintaining correct load compensation. Consult your authorized distributor.System reliability and inspection
Regular inspection of the valve body and sealing components helps prevent air leaks and ensures consistent braking response during heavy-duty operation.OE cross-reference
303.06.0083 (ALB Load Sensing Valve) is the equivalent of the Mercedes-Benz and WABCO OE numbers. This part directly replaces Mercedes-Benz OE number 0014317912. It also replaces WABCO OE number 4757110210.Technical Specifications
| Empty Pressure Port 41/42 | 0,6 BAR |
|---|---|
| Empty Pressure Port 2 | 1,9 BAR |
| Full Pressure Port 2 | 6,5 BAR |
| Full Pressure Port 41/42 | 4,7 BAR |
| Port 1 | M16x1,5 |
| Port 2 | M16x1,5(x2) |
| Port 4 | M16x1,50 |
Other OEMs
MERCEDES BENZ
- A0014317912
- 001 431 79 12
WABCO
- 4757110210
- 475 711 021 0
Related Products
Repair Kits
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MERCEDES BENZ | |||
| WABCO |
FAQ
What is the function of an ALB load sensing valve?
It automatically adjusts the braking force based on the weight of the vehicle, ensuring safe and balanced deceleration in heavy commercial vehicles.
Which vehicle brands are compatible with this valve?
This specific unit is compatible with Mercedes-Benz vehicles and works within systems designed to WABCO standards.
What are the critical pressure specifications?
The unit features an empty pressure port at 0.6 BAR and a full pressure port reaching 6.5 BAR to ensure accurate load compensation.
What should technicians check during installation?
Ensure all M16x1.5 ports are correctly seated and that the load-sensing mechanism moves freely to prevent incorrect pressure regulation.
What are the OE reference numbers of this part?
303.06.0083 directly replaces Mercedes-Benz OE number 0014317912. It also replaces WABCO OE number 4757110210.