The Wabco 4008518580 is an HPB Modulator Dry Electronic Control Unit, a component in Wabco's High-Performance Braking system. This ECU manages modulator function within the dry-type braking architecture, making it relevant to fleets running Wabco HPB-equipped tractors or trailers. The part number 4008518580 is also sometimes referenced without internal punctuation as 4008518580. Pro Gear and Transmission sells genuine Wabco components. If you need help confirming this is the correct control unit for your vehicle's HPB configuration, give us a call before ordering.
Features
Genuine Wabco HPB system component
Electronic Control Unit (ECU) for dry-type HPB modulator application
Part number: 4008518580
Designed for Wabco High-Performance Braking (HPB) architecture
Call Pro Gear and Transmission to verify fitment for your specific brake system configuration
