Valve that provides differential protection against overpressure in the parking brake chamber, maintaining safe braking at all times.
| Weight | 11.22 oz |
| Vehicle type | Brand | Series | Type | Model | Engine type |
|---|---|---|---|---|---|
| TRUCK | MACK | --------- | --------- | --------- | --------- |
| Manufacturer | OEM Reference | Main OEM |
|---|---|---|
| BENDIX | 278614 | |
| KNORR BREMSE | 278614N | - |
| MACK | 20QE283R | - |
| MIDLAND | KN25060 | - |
| NAVISTAR | 764368C92 | - |