
1 / 4
12090
LUCASAlternatorIR/EF12V55ACW Rotation
Fits Ford, New Holland, New Holland Industrial Agricultural Tractor, Ford Tractor - Farm, Ford Tractor - Industrial, New Holland Industrial Tractor - Utility and 4 more makes
23 interchanges183 applications25 components
Or call (405) 225-7220 · M–F 8–5 CT
Specifications
Full technical detail
- Type
- Alternator
- Manufacturer
- LUCAS
- Design
- IR/EF
- Voltage
- 12V
- Amperage
- 55A
- Rotation
- CW
- MFR Series
- A127
- Pulley Design
- V1
OEM part numbers
Genuine OEM & engine-manufacturer numbers this alternator replaces
Bosch Remanufactured
Letrika (Iskra)
Mahle
Marelli
New Holland
Vehicle applications
Fits 183 configurations
Showing 40 of 183 configurations
Domestic(40)
| Make | Model | Engine | Years |
|---|---|---|---|
| Ford | 231 | 1975–1981 | |
| Ford | 233 | 1975–1977 | |
| Ford | 250C | 1991–1994 | |
| Ford | 2600 | 1975–1981 | |
| Ford | 260C | 1991–1994 | |
| Ford | 2610 | 1981–1983 | |
| Ford | 2810 | 1984–1990 | |
| Ford | 3230 | 1990–1993 | |
| Ford | 333 | 1975–1977 | |
| Ford | 3430 | 1990–1998 | |
| Ford | 345C | 1991–1992 | |
| Ford | 345D | 1992–1998 | |
| Ford | 355 | 1988–1998 | |
| Ford | 3600 | 1975–1981 | |
| Ford | 3610 | 1981–1983 | |
| Ford | 3900 | 1975–1981 | |
| Ford | 3930 | 1990–1999 | |
| Ford | 4100 | 1975–1981 | |
| Ford | 4110 | 1981–1990 | |
| Ford | 420 | 1988–1998 | |
| Ford | 445C | 1991–1992 | |
| Ford | 445D | 1992–1998 | |
| Ford | 455 | 1987–1988 | |
| Ford | 455C | 1989–1992 | |
| Ford | 455D | 1992–1997 | |
| Ford | 4600 | 1975–1981 | |
| Ford | 4610 | 1981–1990 | |
| Ford | 4630 | 1990–1999 | |
| Ford | 4830 | 1990–1994 | |
| Ford | 5030 | 1992–1998 | |
| Ford | 5110 | 1984–1991 | |
| Ford | 531 | 1975–1981 | |
| Ford | 545C | 1991–1992 | |
| Ford | 545D | 1992–1998 | |
| Ford | 550 | 1975–1978 | |
| Ford | 550A | 1975–1978 | |
| Ford | 550B | 1975–1978 | |
| Ford | 555 | 1978–1988 | |
| Ford | 555A | 1984–1985 | |
| Ford | 555AXL | 1984–1985 |
Component breakdown
Replacement parts that go inside this unit
| Component | Part numbers |
|---|---|
| Bearing, Ball | 5-4000 |
| Bearing, Ball | 5-4000 |
| Bearing, Ball | 5-4000 |
| Diode Trio | 7780-100 |
| Diode Trio | 7780-100 |
| Frame, DE, Alt | 7680-0003 |
| Frame, DE, Alt | 7680-0003 |
| Frame, DE, Alt | 7680-0003 |
| Rectifier | 7780-2006 |
| Rectifier | 7780-2006 |
| Rectifier | 7780-2006 |
| Regulator & Brush Holder | 8080-2271 |
| Regulator & Brush Holder | 8080-2271 |
| Regulator & Brush Holder | 8080-2271 |
| Rotor | 7080-5000 |
| Rotor | 7080-5000 |
| Rotor | 7082-5112 |
| Rotor | 7080-5000 |
| Slip Ring, Rotor | 7180-803 |
| Slip Ring, Rotor | 7180-803 |
| Slip Ring, Rotor | 7180-803 |
| Stator | 7280-9202 |
| Terminal, Battery, Alt | 9603-101 |
| Terminal, Battery, Alt | 9603-101 |
| Terminal, Battery, Alt | 9603-101 |