Meritor 21227892 is a genuine air spring specified for RFS25T only. In an air suspension, the spring is the air-filled cushion that supports the load and soaks up road shock and vibration, so the driver and cargo ride easier. It relies on the ride height being set correctly through the height control valve. Air leaks are the classic sign of a tired spring, and suspension trouble can also show up as cupped tire wear. A genuine Meritor part from Pro Gear and Transmission. Call us to confirm proper fit for your suspension.
Features
Genuine Meritor air spring
Specified for RFS25T only
Supports the load and absorbs road shock and vibration
Works with the ride height set through the height control valve
Air leaks and cupped tire wear are the signs to check for
