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12162
BOSCHAlternatorIR/EF12V135ACW Rotation
Fits John Deere Forestry - Skidder, Case IH 2-Wheel Drive Tractor, Case IH Combine, Case/IH, Case Agricultural Tractor, Case Combine and 22 more makes · 4.5L–27.0L engines
13 interchanges272 applications12 components
Or call (405) 225-7220 · M–F 8–5 CT
Note:This unit may come with one of two rectifiers. 7720-1106 has 14 diodes (40a). 7720-1106A has 8 diodes (avalanche 50a). Replacing one with the other will cause some transmission problems on Case Tractor. The computer will have a bad voltage code and the tranny will automatically cut in Park position.
Specifications
Full technical detail
- Type
- Alternator
- Manufacturer
- BOSCH
- Design
- IR/EF
- Voltage
- 12V
- Amperage
- 135A
- Rotation
- CW
- Pulley Design
- WO/ PULLEY
OEM part numbers
Genuine OEM & engine-manufacturer numbers this alternator replaces
Vehicle applications
Fits 272 configurations
Showing 40 of 272 configurations
Domestic(40)
| Make | Model | Engine | Years |
|---|---|---|---|
| Case Agricultural Tractor(Agricultural Tractor) | MX180 | 6-505 Diesel | 1999–2006 |
| Case Agricultural Tractor(Agricultural Tractor) | MX200 | 6-505 Diesel | 1999–2006 |
| Case Agricultural Tractor(Agricultural Tractor) | MX210 | 2002–2006 | |
| Case Agricultural Tractor(Agricultural Tractor) | MX220 | 6-505 Diesel | 1999–2006 |
| Case Agricultural Tractor(Agricultural Tractor) | MX230 | 2002–2006 | |
| Case Agricultural Tractor(Agricultural Tractor) | MX240 | 6-505 Diesel | 1999–2006 |
| Case Agricultural Tractor(Agricultural Tractor) | MX255 | 6-505 Diesel | 2002–2005 |
| Case Agricultural Tractor(Agricultural Tractor) | MX270 | 6-505 Diesel | 1999–2006 |
| Case Agricultural Tractor(Agricultural Tractor) | STX275 | 6-505 Diesel | 2000–2007 |
| Case Agricultural Tractor(Agricultural Tractor) | STX325 | 6-540 Diesel | 2002–2005 |
| Case Agricultural Tractor(Agricultural Tractor) | STX375 | Cummins QSX, 15.0L | 2000–2007 |
| Case Agricultural Tractor(Agricultural Tractor) | STX375QT | Cummins QSX Dsl. | 2000–2007 |
| Case Agricultural Tractor(Agricultural Tractor) | STX425 | Cummins QSX Dsl. | 2000–2007 |
| Case Agricultural Tractor(Agricultural Tractor) | STX425QT | Cummins QSX Dsl. | 2000–2007 |
| Case Agricultural Tractor(Agricultural Tractor) | STX440 | Cummins QSX Dsl. | 2000–2007 |
| Case Agricultural Tractor(Agricultural Tractor) | STX440QT | Cummins QSX Dsl. | 2000–2007 |
| Case Agricultural Tractor(Agricultural Tractor) | STX450 | Cummins QSX Dsl. | 2000–2007 |
| Case Agricultural Tractor(Agricultural Tractor) | STX450QT | Cummins QSX Dsl. | 2000–2007 |
| Case Agricultural Tractor(Agricultural Tractor) | STX500 | Cummins QSX, 15.0L | 2004–2007 |
| Case Agricultural Tractor(Agricultural Tractor) | STX500QT | Cummins QSX, 15.0L | 2004–2007 |
| Case Combine(Combine) | 2144 6B | 5.9L, 359ci, Cummins Dsl | 1995–1998 |
| Case Combine(Combine) | 2166 6CTA | 8.3L, 504ci, Cummins Dsl | 1995–1998 |
| Case Combine(Combine) | 2188 6CTA | 8.3L, 504ci, Cummins Dsl | 1995–2006 |
| Case Combine(Combine) | 2377 | 6-504 Diesel | 2005–2008 |
| Case Combine(Combine) | 2555 6CTA | 8.3L, 504ci, Cummins Diesel | 1997–2006 |
| Case Combine(Combine) | 5088 Case | 8.3L | 2008–2012 |
| Case Combine(Combine) | 6088 Case | 8.3L | 2008–2014 |
| Case Combine(Combine) | 7088 Case | 9.0L | 2007–2011 |
| Case Combine(Combine) | 2388 Cummins 8.3L | 1998–2010 | |
| Case Combine(Combine) | 2577 Diesel | 2006–2008 | |
| Case Combine(Combine) | 2588 Diesel | 2006–2008 | |
| Case Combine(Combine) | 2366 Cummins 8.3L | 1997–2006 | |
| Case Combine(Combine) | 2344 Cummins 5.9L | 1998–2002 | |
| Case Cotton Picker(Cotton Picker) | 2155 6TA-830 | 1995–2005 | |
| Case Cotton Picker(Cotton Picker) | CPX420 Various | 2005–2006 | |
| Case Floater(Floater) | FLX3010 Case | 8.3L | 2004–2006 |
| Case Floater(Floater) | FLX3300B Case Engine | 2000–2003 | |
| Case Floater(Floater) | FLX3330B Case Engine | 2000–2002 | |
| Case Floater(Floater) | FLX3510 Case | 9.0L | 2004–2006 |
| Case Floater(Floater) | FLX4010 Case | 8.3L | 2004–2006 |
Component breakdown
Replacement parts that go inside this unit
| Component | Part numbers |
|---|---|
| Bearing, Ball | 5-3208 5-5614 |
| Brush Set | 7320-1115B |
| Capacitor | 8620-2002 |
| Rectifier | 7720-1106 7720-1106A |
| Regulator & Brush Holder | 8020-1167 |
| Repair Kit, Alt | 8920-006 |
| Rotor | 7020-481 |
| Shield, Alt | 7120-208 |
| Spacer, Alt | 9720-2025 |
| Stator | 7220-9317 |
| Test Lead, Alt | 9800-FV |
| Tolerance Ring | 5-653 |