The Haldex 3/8" Control Port 2-Port ABS Valve is the perfect solution for your brake system needs. This valve is fitted with filters in both the control and supply ports, making it easy to service and maintain. It also comes with a pre-installed reservoir nipple with a swivel and lock-nut feature, allowing for easy installation and adjustment. The patented integral spring brake control function ensures reliable and consistent performance. FleetPride is your First Click in Heavy Duty®.