| Length (mm) | 176.00 |
| Voltage (V) | 14 |
| Plug-type id | pl86 |
| Clamp | com |
| Rotation direction | clockwise rotation |
| Alternator charging current (A) | 150 |
| Distance from belt pulley to alternator (mm) | 68.5 |
| Number of grooves | 6 |
| Belt pulley Ø (mm) | 50.0 |
Expresslevering
| Manufacturer | Model | Version | Engine code | Construction type | Construction start | Construction end | Pk | Power kw |
| Manufacturer | Productnumber |
| BMW | 12 31 7 519 721 , 12317519721 |
| BMW | 12 31 7 519 723 , 12317519723 |
| BMW | 12 31 7 521 135 , 12317521135 |
| BMW | 12 31 7 521 137 , 12317521137 |
| BMW | 12 31 7 521 138 , 12317521138 |
| BMW | 12 31 7 541 694 , 12317541694 |
| BMW | 12 31 7 541 696 , 12317541696 |
| BMW | 12 31 7 546 284 , 12317546284 |
| BMW | 12 31 7 546 285 , 12317546285 |
| BMW | 12 31 7 836 610 , 12317836610 |
| BMW | 12 31 7 837 691 , 12317837691 |
| BMW | 12317519721 |
| BMW | 12317519723 |
| BMW | 12317521135 |
| BMW | 12317521137 |
| BMW | 12317521138 |
| BMW | 12317541694 |
| BMW | 12317541696 |
| BMW | 12317546284 |
| BMW | 12317546285 |
| BMW | 12317836610 |
| BMW | 12317837691 |
| BMW | 7 519 723 , 7519723 |
| BMW | 7 541 694 , 7541694 |
| BMW | 7 541 696 , 7541696 |
| BMW | 7 546 284 , 7546284 |
| BMW | 7 546 285 , 7546285 |
| BMW | 7519723 |
| BMW | 7541694 |
| BMW | 7541696 |
| BMW | 7546284 |
| BMW | 7546285 |
| LISTER | 11083 |
| Usage numbers |
| 115976 |
| CAR115976 |
| F032115976 |
| 5 |
| 71134E+12 |
The Alternator (F 032 115 976) generates electrical power and recharges the vehicle battery. Installing a Porza-quality alternator restores stable charging and full electrical system reliability.
An alternator is an electrical component that generates power for the vehicle while the engine is running. Its function is to supply electricity to the vehicle’s electrical systems and recharge the battery.
Key specifications include voltage, amperage output, pulley type, mounting design, connector type, and compatibility with the vehicle. It must provide sufficient electrical power for all systems.
Replacement is necessary when the alternator fails or performs poorly. Common symptoms include a warning light, dim lights, battery not charging, electrical issues, or unusual noises.
Porza offers a fit guarantee option where your vehicle details are checked against product specifications to ensure correct compatibility.
Porza provides high-quality electrical components with fast delivery across Europe and options for online ordering or in-store pickup.