A0044311112 Mercedes-Benz AXOR 2 ALB Valve

What does an ALB valve do?

This ALB load sensing valve plays a vital role in the pneumatic braking system of heavy commercial vehicles. It functions by automatically adjusting the brake pressure according to the actual weight of the vehicle, ensuring optimal braking force is applied regardless of the load. By regulating pressure through a sensing mechanism, it maintains stability and prevents brake lock-up during deceleration.

Vehicle and engine compatibility

This specific component is designed for Mercedes-Benz AXOR 2 models, particularly those equipped with OM 906 LA engines. It serves as a reliable replacement for original equipment, maintaining the integrity of the braking system's response under varying weight conditions. The valve is engineered to work in integrated operation with ABS systems to provide balanced and safe braking performance.

Installation and maintenance

For workshop technicians, ensuring the correct fitment is essential during installation. The valve must be checked for proper movement of the sensing arm and any signs of air leakage at the ports. Maintaining these components helps prevent ABS warning lights and ensures consistent braking performance throughout the vehicle's service life.

System integration

Consult your authorized distributor.

OE cross-reference

303.06.0171 (ALB Load Sensing Valve) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number A0044311112.