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12358
DENSOAlternatorIR/IF12V50ACW Rotation
Fits Mercury, Mercury Engine - Marine, Mercury Outboard Engine and Mariner Engine - Marine · 3.0L engine
7 interchanges42 applications11 components
Or call (405) 225-7220 · M–F 8–5 CT
Specifications
Full technical detail
- Type
- Alternator
- Manufacturer
- DENSO
- Design
- IR/IF
- Voltage
- 12V
- Amperage
- 50A
- Rotation
- CW
- Pulley Design
- V1
- Pulley Groove OD
- 63
- Plug Code
- 280
- Plug Clock
- 3:00
OEM part numbers
Genuine OEM & engine-manufacturer numbers this alternator replaces
Denso
Vehicle applications
Fits 42 configurations
Showing 40 of 42 configurations
Domestic(40)
| Make | Model | Engine | Years |
|---|---|---|---|
| Mariner Engine - Marine(Engine - Marine) | 225 (Carb) | GM 3.0L - 183ci - 6cyl | |
| Mariner Engine - Marine(Engine - Marine) | 225 (EFI) | GM 3.0L - 183ci - 6cyl | |
| Mariner Engine - Marine(Engine - Marine) | 225 SEA PRO (Carb) | GM 3.0L - 183ci - 6cyl | |
| Mariner Engine - Marine(Engine - Marine) | 250 (EFI) | GM 3.0L - 183ci - 6cyl | |
| Mercury | 225CXL | 1994–1999 | |
| Mercury | 225CXL EFI | 1995–2000 | |
| Mercury | 225CXL Seapro | 1996–1998 | |
| Mercury | 225CXXL | 1994–1999 | |
| Mercury | 225CXXL EFI | 1995–2000 | |
| Mercury | 225L | 1994–1999 | |
| Mercury | 225L EFI | 1996–2000 | |
| Mercury | 225XL | 1994–1999 | |
| Mercury | 225XL EFI | 1995–2000 | |
| Mercury | 225XXL | 1994–1999 | |
| Mercury | 225XXL EFI | 1995–2000 | |
| Mercury | 250CXL EFI | 1995–2000 | |
| Mercury | 250CXXL EFI | 1995–2000 | |
| Mercury | 250XL EFI | 1995–2000 | |
| Mercury | 250XXL EFI | 1995–2000 | |
| Mercury | 300CL Promax Racing | 1998–2000 | |
| Mercury | 300CXL Promax Racing | 1998–2000 | |
| Mercury | 300L Promax Racing | 1998–2000 | |
| Mercury | 300XL Promax Racing | 1998–2000 | |
| Mercury Engine - Marine(Engine - Marine) | 225CXL EFI | 3.0L - 185.0ci - 225 H.P. | 1995–2000 |
| Mercury Engine - Marine(Engine - Marine) | 225CXL Seapro | 3.0L - 185.0ci - 225 H.P. | 1996–1998 |
| Mercury Engine - Marine(Engine - Marine) | 225CXXL EFI | 3.0L - 185.0ci - 225 H.P. | 1995–2000 |
| Mercury Engine - Marine(Engine - Marine) | 225XL EFI | 3.0L - 185.0ci - 225 H.P. | 1995–2000 |
| Mercury Engine - Marine(Engine - Marine) | 225XXL EFI | 3.0L - 185.0ci - 225 H.P. | 1995–2000 |
| Mercury Engine - Marine(Engine - Marine) | 250CXXL EFI | 3.0L - 185.0ci - 250 H.P. | 1995–2000 |
| Mercury Engine - Marine(Engine - Marine) | 250XXL EFI | 3.0L - 185.0ci - 250 H.P. | 1995–2000 |
| Mercury Engine - Marine(Engine - Marine) | 300CL Promax Racing | 3.0L - 185.0ci - 300 H.P. | 1998–2000 |
| Mercury Engine - Marine(Engine - Marine) | 300CXL Promax Racing | 3.0L - 185.0ci - 300 H.P. | 1998–2000 |
| Mercury Engine - Marine(Engine - Marine) | 300L Promax Racing | 3.0L - 185.0ci - 300 H.P. | 1998–2000 |
| Mercury Engine - Marine(Engine - Marine) | 300XL Promax Racing | 3.0L - 185.0ci - 300 H.P. | 1998–2000 |
| Mercury Outboard Engine(Outboard Engine) | 225CXL | 3.0L - 185.0ci - 225 H.P. | 1994–1999 |
| Mercury Outboard Engine(Outboard Engine) | 225CXXL | 3.0L - 185.0ci - 225 H.P. | 1994–1999 |
| Mercury Outboard Engine(Outboard Engine) | 225L | 3.0L - 185.0ci - 225 H.P. | 1994–1999 |
| Mercury Outboard Engine(Outboard Engine) | 225L EFI | 3.0L - 185.0ci - 225 H.P. | 1996–2000 |
| Mercury Outboard Engine(Outboard Engine) | 225XL | 3.0L - 185.0ci - 225 H.P. | 1994–1999 |
| Mercury Outboard Engine(Outboard Engine) | 225XXL | 3.0L - 185.0ci - 225 H.P. | 1994–1999 |
Component breakdown
Replacement parts that go inside this unit
| Component | Part numbers |
|---|---|
| Bearing, Ball | 5-3207 5-3500 |
| Brush Holder Assy, Alt | 7490-9200 |
| Brush, Alt | 7390-901 |
| Insulator, Alt | 9290-9006 |
| Plug Code | 9801-280 |
| Pulley | 7990-9082 |
| Rectifier | 7790-4006 |
| Regulator, Alt | 8090-4398 |
| Rotor | 7090-942 |
| Slip Ring, Rotor | 7190-904 |
| Test Lead, Alt | 9800-XO |