2004–2006 Chevrolet Colorado 2.8L I4 Alternator 11047 | 100A, 6-Groove
This new replacement alternator fits the 2004–2006 Chevrolet Colorado 2.8L I4 in the configurations listed below.
Vehicle fitment
| Model years | Vehicle | Engine |
|---|---|---|
| 2004, 2005, 2006 | Chevrolet Colorado | 2.8L I4 |
| 2004, 2005, 2006 | Chevrolet Colorado | 3.5L I5 |
| 2004, 2005, 2006 | GMC Canyon | 2.8L I4 |
| 2004, 2005, 2006 | GMC Canyon | 3.5L I5 |
| 2006 | Isuzu I-280 | 2.8L I4 |
| 2006 | Isuzu I-350 | 3.5L I5 |
Part numbers
Arrowhead: AVA0064, 15831639, 97241516
Isuzu: 8972415160
J & N: 400-40039
Lester: 11047
Valeo: SG10S039, SG10S049, SG10S051
WAI: 1-2602-01VA
Interchange references: 11047N, 2650051B, 2650349, 2650424, 849013
What’s included
Includes one new alternator with pulley.
Specifications
- Output: 100 A
- Voltage: 12 V
- Pulley grooves: 6
- Pulley diameter: 67 mm
- Rotation: Clockwise
- Regulator: Internal
- Plug clock position: 5 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.
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