Ensure your braking system’s safety monitoring is fully operational with this brand new Differential Pressure Switch from Bexar Pro Components. This critical sensor is engineered to detect pressure imbalances between braking circuits in Ford, International, and Hino trucks, as well as various commercial and industrial master cylinder assemblies. Trust in quality that meets or exceeds OEM specifications for part number 2232548.

Verified Part Numbers

• 2232548

⚠ CRITICAL: Verify Specifications

To ensure vehicle safety, verify that this Differential Pressure Switch matches your existing master cylinder configuration exactly. A triggered switch often indicates a hydraulic leak or air in the system. IMPORTANT: Ensure the internal centering piston in the master cylinder is neutralized before installing a new switch to prevent immediate damage to the sensor tip.

Expert Installation & Field Note

Drawing on our shop experience specializing in heavy-duty brakes since 1985, we’ve found that these switches are often blamed when the issue is actually a centered piston that has shifted due to an unbalanced bleed. Always ensure your hydraulic system is properly bled and the master cylinder piston is centered before condemning the switch. If the warning light remains on after a full bleed, the 2232548 switch is likely stuck and requires replacement.