7.3L Powerstroke Diesel HPOP High Pressure Oil Pump O-Ring Seal Kit is a direct fit for the following:

1994-1997 Ford F-250 Super Duty
1994-1997 Ford F-350 Super Duty
1994-1997 Ford F-450 Super Duty
1994-1997 Ford F-550 Super Duty
1994-1997 Ford F Super Duty
1994-1997 Ford F59
2000-2003 Ford Excursion
1994-2003 Ford E-350
1994-2003 Ford E-450
1994-2003 Ford E-550

Genuine Ford Part Number: 2C3Z-9G804-AB