The Wabco ABS Modulator Valve is designed to enhance the braking system of heavy duty trucks. This valve is compatible with a wide range of vehicles and is designed for use in ABS braking systems. The ABS modulator valve helps keep the wheels grounded and provides superior braking performance. It is easy to install and provides reliable performance. This valve is a must-have for any heavy duty truck owner looking to improve their braking system. FleetPride is your First Click in Heavy Duty®.