2002–2003 Ford F-550 Super Duty 6.8L V10 Alternator 8310N | 110A, 6-Groove
This new replacement alternator fits the 2002–2003 Ford F-550 Super Duty 6.8L V10 in the configurations listed below.
Vehicle fitment
| Model years | Vehicle | Engine | Configuration |
|---|---|---|---|
| 2002, 2003, 2004, 2005 | Ford Excursion | 5.4L V8 | |
| 2002, 2003, 2004, 2005 | Ford Excursion | 6.8L V10 | |
| 2002, 2003, 2004 | Ford F-250 Super Duty | 5.4L V8 | |
| 2002, 2003, 2004 | Ford F-250 Super Duty | 6.8L V10 | |
| 2002, 2003, 2004 | Ford F-350 Super Duty | 5.4L V8 | |
| 2002, 2003, 2004 | Ford F-350 Super Duty | 6.8L V10 | |
| 2002, 2003 | Ford F-450 Super Duty | 6.8L V10 | |
| 2001, 2002 | Ford F-53 Motorhome Chassis | 6.8L V10 | To 11/04/02 |
| 2002, 2003 | Ford F-550 Super Duty | 6.8L V10 |
Part numbers
Interchange references: 8310N, 8310, 2C3U10300AA, 2C3U10300AB, 2C3UAA, 2C3UAB, 2C3Z10346AA, 2C3Z10346AARM, 2C3Z10346AB, 2C3Z10V346ABRM, 3C3T10300DA, 3C3TDA, 3C3Z10346DA, 3C3Z10346DARM, 3C3Z10V346DBRM, 6-GROOVE
What’s included
Includes one new alternator with pulley.
Specifications
- Output: 110 A
- Voltage: 12 V
- Pulley grooves: 6
- Pulley type: Conventional
- Pulley diameter: 61 mm
- Regulator: Internal
- Plug clock position: 10 o’clock
Before ordering
Match the original alternator part number, amperage, electrical connector, mounting points and pulley with the listing. Check any equipment or production-date notes in the fitment table.
Installation tip: Disconnect the negative battery cable before replacement. Check the belt, tensioner and battery-cable connections, then verify charging operation after installation.
Need a match? Send your VIN and a photo of the original alternator label to our Auto Parts Desk.
Browse more replacement alternators or explore all auto parts.