1 / 7
20781
BOSCHAlternatorIR/IF12V175ACW Rotation
Fits Mercedes-Benz and Mercedes · 2.0L engine
6 interchanges10 applications8 components
Or call (405) 225-7220 · M–F 8–5 CT
Note:150A version: 220-6231 and 220-6231A
Specifications
Full technical detail
- Type
- Alternator
- Manufacturer
- BOSCH
- Design
- IR/IF
- Voltage
- 12V
- Amperage
- 175A
- Rotation
- CW
- Pulley Design
- SD6
- Pulley Groove OD
- 52.3
- Plug Code
- 065
- Plug Clock
- 8:15
- Plug Orientation
- REAR
OEM part numbers
Genuine OEM & engine-manufacturer numbers this alternator replaces
Bosch
Bosch Remanufactured
Vehicle applications
Fits 10 configurations
10 configurations
Domestic(6)
| Make | Model | Engine | Years |
|---|---|---|---|
| Mercedes-Benz | Metris | 2016–2020 | |
| Mercedes-Benz | SLC300 | 2017–2020 | |
| Mercedes-Benz | SLK300 | 2016–2016 | |
| Mercedes-Benz Car(Car) | SLC300 | L4 2.0L 1991cc | 2017–2020 |
| Mercedes-Benz Car(Car) | SLK300 | L4 2.0L 1991cc | 2016–2016 |
| Mercedes-Benz Van(Van) | Metris | L4 2.0L 1991cc | 2016–2020 |
International(4)
| Make | Model | Engine | Years |
|---|---|---|---|
| Mercedes - Europe Car(Europe Car) | GLK200 M274.920 | 2.0L, 135kW, 184HP, 1991cc | 2013–2015 |
| Mercedes - Europe Car(Europe Car) | GLK200 M274.920 | 2.0L, 154kW, 211HP, 1991cc | 2013–2015 |
| Mercedes - Europe Car(Europe Car) | SLK200 M274.920 | 2.0L, 135kW, 184HP, 1991cc | 2015–2016 |
| Mercedes - Europe Car(Europe Car) | SLK300 M274.920 | 2.0L, 180kW, 245HP, 1991cc | 2015–2016 |
Component breakdown
Replacement parts that go inside this unit
| Component | Part numbers |
|---|---|
| Clutch Pulley | 7920-9154A |
| Cover - S.R.E. Frame | 8420-187 |
| Decoupler Pulley | 7920-9154 |
| Frame, DE, Alt | 7620-2028 |
| Plug Code | 9801-065 |
| Rectifier | 7720-1643 |
| Regulator & Brush Holder | 8020-1283 |
| Rotor | 7020-983 |