2000–2002 Mercruiser Model 500 EFI Alternator 8461 | 70A, 6-Groove
This new replacement alternator fits the 2000–2002 Mercruiser Model 500 EFI in the configurations listed below.
Vehicle fitment
| Model years | Vehicle | Configuration |
|---|---|---|
| 2000, 2001, 2002 | Mercruiser Model 500 EFI | All For gm 8.2L - 502ci - 8cyl |
| 2000, 2001, 2002 | Mercruiser Model 525 EFI | All For gm 8.2L - 502ci - 8cyl |
Part numbers
Delco: 19020611, 19020612
Mercruiser: 863077-1, 863077T, 18-6298, 20815, RA00108
Wilson: 70-01-8461, 90-01-4425, 3205M
Interchange references: 8461, 8461N, LRA3057
What’s included
Includes one new alternator with pulley.
Specifications
- Output: 70 A
- Voltage: 12 V
- Pulley grooves: 6
- Pulley diameter: 49.5 mm
- Rotation: Clockwise
- Regulator: Internal
- Connector: 358
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.
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