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20977
BOSCHAlternatorIR/EF24V55ABI Rotation
9 interchanges6 components
Or call (405) 225-7220 · M–F 8–5 CT
Note:Negative Ground. Insulated Ground 220-432B
Specifications
Full technical detail
- Type
- Alternator
- Manufacturer
- BOSCH
- Design
- IR/EF
- Voltage
- 24V
- Amperage
- 55A
- Rotation
- BI
- Pulley Design
- WO/ PULLEY
OEM part numbers
Genuine OEM & engine-manufacturer numbers this alternator replaces
Vehicle applications
Fitment lookup
We’re still building the full vehicle-fitment list for this part. Tell us your year, make, model and engine and a Charging Systems rep will confirm the exact fit — usually the same business day.
Or call (405) 225-7220 · M–F 8–5 CT
Component breakdown
Replacement parts that go inside this unit
| Component | Part numbers |
|---|---|
| Bearing, Ball | 5-3208 5-6205A |
| Brush Set | 7320-1115B |
| Capacitor | 8620-2002 |
| Rectifier | 7720-1045A |
| Regulator & Brush Holder | 8020-1168 |
| Stator | 7220-9316 |