Description
WABCO 9730110240 – Air Brake Relay Valve
Designed for tractor and trailer ABS‑equipped braking systems. It is engineered to relay and modulate air pressure from the primary brake valve to the brake chambers, ensuring fast, consistent, and balanced braking response across the axle.
Features & Benefits
– ABS‑compatible design with flange mounting for integration with ABS devices
– High‑flow capacity for consistent brake balance across axles
– Durable construction for long service life in harsh environments
– OEM‑grade performance meeting WABCO/ZF braking standards
Cross‑References
– S4725000072 (Meritor/WABCO)
– Replaces: S9730110220, S9730110280, S9730110260





Reviews
There are no reviews yet.