Executive order
D-561-1
Fuel Preporator International, Inc.
Vehicle applications
No vehicle applications were preserved for this order.
Part records
| Part number | Model/specification | Modification | Remarks |
|---|---|---|---|
| 2003 and earlier model year on-road diesel engine vehicles | The Fuel Preporator includes a fuel transfer pump and filtering system. Excess fuel is returned to the vehicle fuel tank. | A warning light is used to indicate when the fuel filter needs service. |