303.06.0088 ALB Load Sensing Valve for Mercedes-Benz
303.06.0088
Summary
This high-strength ALB load sensing valve is designed for heavy commercial vehicle brake systems. It features M22x1.5 Voss ports and M16x1.5 Voss ports to ensure precise pressure regulation. Compatible with Mercedes-Benz systems and WABCO systems. Equivalent to OE Mercedes-Benz 0014319312 and WABCO 4757110230.
| EAN Code | 8683457051058 |
|---|
Ready to Order
Compatible OEM Codes
-
WABCO
- 475 711 023 0
-
MERCEDES BENZ
- 001 431 93 12
Description
What does an ALB load sensing valve do?
This ALB load sensing valve plays a critical role in the pneumatic braking system of heavy commercial vehicles by adjusting brake pressure according to the current vehicle load. By utilizing a load-sensing mechanism, it ensures that braking performance remains consistent whether the vehicle is empty or fully loaded, preventing wheel lock-up and ensuring stable deceleration.Vehicle and system compatibility
This component is specifically designed for use in Mercedes-Benz vehicles. It is also compatible with WABCO systems and other heavy commercial vehicle braking architectures. The unit maintains high-performance standards required for demanding road conditions and heavy-duty service environments.Technical specifications and ports
The valve features specific port configurations including M22x1.5 Voss on Port 1 and Port 2, and M16x1.5 Voss on Port 4. Technical specifications include an empty pressure port of 0.6 BAR and a full pressure port of 4.9 BAR at Port 41/42, ensuring accurate weight-based pressure modulation during operation.Maintenance and installation guidance
Technicians should inspect the sensing arm and valve body during routine brake system maintenance to prevent pressure fluctuations. When replacing, ensure all connections are tightened to OEM standards to maintain system integrity. Consult your authorized distributor.OE cross-reference
303.06.0088 (ALB Load Sensing Valve) is the equivalent of the Mercedes-Benz and WABCO OE numbers. This part directly replaces Mercedes-Benz OE number 0014319312. It also replaces WABCO OE number 4757110230.Technical Specifications
| Empty Pressure Port 41/42 | 0,6 BAR |
|---|---|
| Empty Pressure Port 2 | 1,4 BAR |
| Full Pressure Port 2 | 6,5 BAR |
| Full Pressure Port 41/42 | 4,9 BAR |
| Port 1 | M22x1,5 Voss |
| Port 2 | M22x1,5 Voss(x2) |
| Port 4 | M16x1,5 Voss |
Other OEMs
MERCEDES BENZ
- A0014319312
- 001 431 93 12
WABCO
- 4757110230
- 475 711 023 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 adjusts the brake pressure applied to the wheels based on the actual load of the vehicle, ensuring optimal braking stability for heavy commercial vehicles.
Which vehicle brands are compatible with this valve?
This component is designed for Mercedes-Benz vehicles and is compatible with WABCO systems.
What are the technical port specifications?
The unit features M22x1.5 Voss connections on Port 1 and Port 2, and an M16x1.5 Voss connection on Port 4.
How can I identify a failing load sensing valve?
Technicians may notice inconsistent braking force or uneven pressure distribution between axles, which suggests the need for inspection or replacement.
What are the OE reference numbers of this part?
303.06.0088 directly replaces Mercedes-Benz OE number 0014319312. It also replaces WABCO OE number 4757110230.