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Vemo V20-13-50015 Alternator
BMW X5 Alternator Replacement
This Vemo alternator is an OEM-quality charging system replacement for select 2014-2017 BMW X5 applications. Built to match the electrical demands of modern BMW charging systems, V20-13-50015 delivers 220 amps at 14 volts with an integrated regulator and belt pulley for direct service replacement.
Key Features
- 220 A alternator output for high electrical load applications
- 14 V charging system with integrated regulator
- Three-point mounting for secure installation
- Clockwise rotation with belt pulley and 6-rib pulley design
- Dimensions: 190 mm length, 160 mm width, 155 mm height
- Q+ Quality Level: manufactured in Germany to OEM-quality standards
- Part number V20-13-50015 for easy identification
Product Details
Vemo V20-13-50015 is an alternator for the BMW X5, engineered for vehicles that require strong charging performance and OE-style fitment. The unit includes an integrated regulator and is specified with no connection for a speed sensor, making it a direct-match replacement for the listed BMW X5 applications. This part cross-references OE numbers 12 31 8 570 675 and 12 31 8 570 676 for the same application. If you are searching for a BMW X5 alternator replacement, BMW X5 charging system repair part, or V20-13-50015 alternator for 2014-2017 BMW X5, this unit matches the confirmed fitment data.
Common Problems This Part Can Address
- Low battery charging caused by a failing alternator
- Battery warning lights related to charging system output
- Dim lights or unstable electrical performance under load
- Noise or wear from a worn alternator pulley assembly
- Charging irregularities from a failed internal regulator
Installation Notes
Verify OE number, pulley rib count, mounting style, rotation direction, and electrical connector details before installation. This alternator uses three-point mounting, clockwise rotation, and a 6-rib pulley, so the replacement should be matched carefully to the original unit on the vehicle. Confirm the BMW X5 application by model year and OE reference before service.
Quality Assurance
Vemo’s Q+ Quality Level identifies parts manufactured in Germany to OEM-quality standards in accordance with vehicle manufacturer certifications. Part number V20-13-50015 is built for the specified BMW X5 fitment and charging-system requirements.
| Brand | Vemo |
|---|---|
| Part Number | V20-13-50015 |
| Position | VEMO |
| Alternator Charge Current [A] | 220 |
| Connector / Clamp | Without connection for speed sensor |
| Fastening Type | Three-point mounting |
| Height [mm] | 155 |
| Length [mm] | 190 |
| Number of ribs | 6 |
| Packaging Depth [cm] | 19,7 |
| Packaging height [cm] | 22 |
| Packaging width [cm] | 23,5 |
| Position / Degree | L 95 |
| Pulleys | With belt pulley |
| Rotation Direction | Clockwise rotation |
| Supplementary Article/Supplementary Info | With integrated regulator |
| Voltage [V] | 14 |
| Weight [kg] | 7.860 |
| Width [mm] | 160 |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2017 | BMW | X5 | 3.0L | L6 | N/A | Grade: OEM - Made in Germany (Q+); 230 AMP; With OE No. 12318570676; VEMO |
| 2017 | BMW | X5 | 3.0L | L6 | N/A | Grade: OEM - Made in Germany (Q+); With OE No. 12318570676; VEMO |
| 2016 | BMW | X5 | 3.0L | L6 | N/A | Grade: OEM - Made in Germany (Q+); 230 AMP; With OE No. 12318570676; VEMO |
| 2016 | BMW | X5 | 3.0L | L6 | N/A | Grade: OEM - Made in Germany (Q+); With OE No. 12318570676; VEMO |
| 2015 | BMW | X5 | 3.0L | L6 | N/A | Grade: OEM - Made in Germany (Q+); With OE No. 12318570676; VEMO |
| 2015 | BMW | X5 | 3.0L | L6 | N/A | Grade: OEM - Made in Germany (Q+); 230 AMP; With OE No. 12318570676; VEMO |
| 2014 | BMW | X5 | 3.0L | L6 | N/A | Grade: OEM - Made in Germany (Q+); 230 AMP; With OE No. 12318570676; VEMO |
| 2014 | BMW | X5 | 3.0L | L6 | N/A | Grade: OEM - Made in Germany (Q+); With OE No. 12318570676; VEMO |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.