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DELCO · Alternator
AlternatorIR/IFDELCO
8290
PIC240-6205, 240-6205A, 240-6205B
Voltage
12V
Amperage
150A
Rotation
CW
13 interchanges8 applications52 components
Note:This is a Delco AD244 Series 150A Alternator for the 2002 Chevrolet Trailblazer (and Others) With the 4.2L Engine. This Mounts Much Like the Ford 7750. Delco Shows OE #10480285 for the 2002 Olds Bravada, Rather Than the #15062413 Shown for the Trailblazer. These May Be the Same Unit. | This Was Seen on a 2004 Buick Ranier w/4.2L Engine. This Looks Like an 8290.
Specifications
Full technical detail
- Type
- Alternator
- Manufacturer
- DELCO
- Design
- IR/IF
- Voltage
- 12V
- Amperage
- 150A
- Rotation
- CW
- MFR Series
- AD244
- Pulley Design
- S6
- Pulley Groove OD
- 62
- Pulley Code
- 1279
- Plug Code
- 314
- Plug Clock
- 4:00
Vehicle applications
Fits 8 configurations
Domestic(8)
| Make | Model | Engine | Years |
|---|---|---|---|
| Buick(Truck) | Rainier | L6 4.2L 256cid | 2004–2005 |
| Chevrolet(Truck) | Trailblazer | L6 4.2L 256cid VIN S | 2002–2005 |
| GMC(Truck) | Envoy | L6 4.2L 256cid | 2002–2005 |
| GMC(Truck) | Envoy XL | L6 4.2L 256cid | 2002–2005 |
| GMC(Truck) | Envoy XUV | L6 4.2L 256cid | 2004–2005 |
| Isuzu(Truck) | Ascender | L6 4.2L 256cid | 2003–2005 |
| Oldsmobile(Truck) | Bravada | L6 4.2L 256cid | 2002–2004 |
| Saab(Truck) | 9-7x | L6 4.2L 256cid | 2005–2005 |
Component breakdown
Replacement parts that go inside this unit
| Component | Part numbers |
|---|---|
| Bearing, Ball | 5-3500 5-4700 |
| Bearing, Ball | 5-3500 5-4700 |
| Bearing, Ball | 5-3500 5-4700 |
| Brush Holder Assy, Alt | 7440-4612 |
| Brush Holder Assy, Alt | 7440-4612 |
| Brush Holder Assy, Alt | 7440-4612 |
| Brush Holder, Alt | 7440-4612A |
| Brush, Alt | 7340-219 7340-220 |
| Brush, Alt | 7340-219 7340-220 |
| Cap, Alt | 9140-4725 |
| Cover, Alt | 8440-4035 8440-4110 |
| Cover, Alt | 8440-4035 8440-4110 |
| Frame, DE, Alt | 7640-4202 |
| Frame, DE, Alt | 7640-4202 |
| Frame, SRE, Alt | 7540-4180 |
| Frame, SRE, Alt | 7540-4180 |
| Insulator, Alt | 9240-4054 9240-4056 |
| Insulator, Alt | 9240-4054 9240-4056 |
| Insulator, Rect | 9240-4057 |
| Insulator, Rect | 9240-4057 |
| Nut | 9500-1300 |
| Nut | 9500-1300 |
| Plug Code | 9801-314 |
| Plug Code | 9801-314 |
| Plug Code | 9801-314 |
| Pulley | 7940-1279 |
| Pulley | 7940-1279 |
| Pulley | 7900-1006 |
| Rectifier | 7740-1138 |
| Rectifier | 7740-1138 |
| Rectifier | 7740-1138 |
| Regulator, Alt | 8040-6299 |
| Regulator, Alt | 8040-6299B |
| Regulator, Alt | 8040-6299B |
| Repair Kit, Str | 6940-1007 |
| Repair Kit, Str | 6940-1007 |
| Rotor | 7040-347 |
| Rotor | 7040-347 |
| Rotor | 7040-347 |
| Screw | 9640-4042 |
| Screw | 9640-4042 |
| Slip Ring, Rotor | 7140-445 |
| Slip Ring, Rotor | 7140-445 |
| Spacer, Alt | 9740-4019 9740-4080 |
| Spacer, Alt | 9740-4019 9740-4080 |
| Stator | 7240-6188 |
| Stator | 7240-6188 |
| Test Lead, Alt | 9800-GMC |
| Test Lead, Alt | 9800-GMC |
| Thru Bolt | 9640-4200 |
| Thru Bolt | 9640-4200 |
| Tolerance Ring | 5-603 |