The Meritor S425-430-130-0 or S4254301300 is a genuine OEM air brake chamber assembly for heavy-duty truck applications. Sourced directly through Meritor's parts supply chain, this unit carries OEM designation, meaning it meets the original design and performance specifications for the application it serves. Brake chambers are a critical part of the air brake system, converting air pressure into mechanical force to actuate the brakes. If you need to confirm this is the correct chamber for your axle position or brake configuration, call Pro Gear and Transmission before ordering, we can help verify proper fit.
Features
Genuine Meritor OEM part, not an aftermarket substitute
Part number: S425-430-130-0 or S4254301300
Air brake chamber assembly for heavy-duty truck applications
Converts air pressure to mechanical braking force
Available through Pro Gear and Transmission as a special-order item
Call to confirm correct fitment for your specific axle and brake configuration
