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12880
BOSCHAlternatorIR/IF12V150A
Fits John Deere Tracked Tractor, John Deere Agricultural Tractor and John Deere Self Propelled Sprayer · 18.0L engine
8 interchanges4 applications11 components
Or call (405) 225-7220 · M–F 8–5 CT
Note:Can be replaced by 220-5044 or 282-675. Both units has W terminal.
Specifications
Full technical detail
- Type
- Alternator
- Manufacturer
- BOSCH
- Design
- IR/IF
- Voltage
- 12V
- Amperage
- 150A
- Pulley Design
- S8
- Pulley Groove OD
- 62
OEM part numbers
Genuine OEM & engine-manufacturer numbers this alternator replaces
Bosch
John Deere
Letrika (Iskra) Sales
Letrika (Iskra) Tech.
Mahle
Vehicle applications
Fits 4 configurations
4 configurations
Domestic(4)
| Make | Model | Engine | Years |
|---|---|---|---|
| John Deere Agricultural Tractor(Agricultural Tractor) | 8520 MFWD | 6 Cyl. 8.18L 8180cc 499cid | 2001–2005 |
| John Deere Self Propelled Sprayer(Self Propelled Sprayer) | 4920 | ||
| John Deere Tracked Tractor(Tracked Tractor) | 8420T | ||
| John Deere Tracked Tractor(Tracked Tractor) | 8520T | 6 Cyl. 8.18L 8180cc 499cid | 2002–2005 |
Component breakdown
Replacement parts that go inside this unit
| Component | Part numbers |
|---|---|
| Bearing, Ball | 5-3507 5-5224 |
| Cover, Alt | 8420-106 |
| Nut | 9500-1309 |
| Plug Code | 9801-347 |
| Pulley | 7920-2210 |
| Rectifier | 7720-1091 7720-1622 |
| Regulator & Brush Holder | 8020-1247 |
| Rotor | 7020-5140 |
| Stator | 7220-9449 7220-9464 |
| Tolerance Ring | 9220-2019 |
| Washer, Spring | 9720-2023 |