Product Overview
The WA1311950330 ABS relay valve is used in truck and trailer air brake systems equipped with ABS to control and relay air pressure during braking.
This valve includes an integrated electrical power cable and is designed for use in systems requiring both relay valve function and ABS operation. It is commonly used as an aftermarket replacement for 4721950330 in compatible heavy-duty applications.
Built for air brake systems, this unit combines relay and ABS functionality in a single valve assembly.
