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Valeo 439833 Alternator
| Brand | Valeo 439833 |
|---|---|
| 55 | |
| Amperage Rating | 220 |
| Family | Valeo OE |
| Fan Type | Internal |
| Housing Material | Aluminium |
| Pulley Groove Quantity | 1 |
| Regulator Type | Internal |
| Rotation Direction | Clockwise |
| Technical Number | FGN23S068 |
| Voltage | 12 |
| Product line | Alternator |
| Fits | BMW · 5 vehicles |
OE direct replacement. 100% new alternator helps reduce premature failure.
Aluminium housing. Lightweight construction supports reliable charging performance.
Internal regulator. Integrated design simplifies the charging system.
Cross-references Anchor 10311, BBB Industries 42029 and 789901 for the same application. See all 8.
Valeo OE Alternator for BMW X5
Restore charging performance with this Valeo OE alternator, part number 439833, built for 2014-2018 BMW X5 applications. It is a 12-volt, 220-amp alternator with an internal regulator and internal fan, engineered for clockwise rotation and OE-style electrical output.
Valeo’s Alternator line draws on the company’s long history in electrical systems and OE supply. This premium replacement alternator is 100% new, helping reduce the risk associated with remanufactured units while supporting stable charging performance on the BMW X5.
Key Features
- Part number 439833 for direct reference and catalog lookup
- 12-volt alternator with 220-amp output
- Internal regulator for integrated voltage control
- Internal fan design for compact packaging
- Clockwise rotation
- Aluminium housing
- 1-groove pulley configuration
- Valeo OE family construction
Detailed Description
This Valeo alternator is built for 2014-2018 BMW X5 models and matches the OE supplier application for this vehicle. The 220-amp rating supports the electrical demands of modern charging systems, while the internal regulator and internal fan help maintain consistent operation in a factory-style layout. If you are replacing a failing BMW X5 alternator, part number 439833 provides a direct-fit solution for the specified application.
Valeo’s Alternator product line focuses on OE-level electrical performance and new-unit construction. That makes this BMW X5 alternator a practical choice when the original unit shows charging faults, voltage instability, or reduced output. This part cross-references BBB Industries 42029 for the same application.
What This Alternator Helps Address
- Battery warning light caused by charging system failure
- Low system voltage during driving or idle
- Dim lights or unstable electrical operation
- Battery drain related to alternator output loss
- Noise or wear associated with a failing alternator assembly
Installation Notes and Tips
Verify the vehicle’s charging system requirements before installation and confirm pulley, rotation, and connector match the original unit. This alternator is specified for 2014-2018 BMW X5, N/A position, with 220 amp output. After installation, check charging voltage and inspect belt condition, belt alignment, and electrical connections to confirm proper operation.
Quality Assurance
Valeo is a recognized OE supplier in electrical systems, and this alternator is supplied as a 100% new unit rather than a remanufactured part. That construction supports consistent fitment and dependable charging performance for BMW X5 applications.
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2018 | BMW | X5 | xDrive35d | 3.0L | L6 | N/A | VALEO IS THE OE SUPPLIER FOR THIS VEHICLE; 220 AMP; Alternator |
| 2017 | BMW | X5 | xDrive35d | 3.0L | L6 | N/A | VALEO IS THE OE SUPPLIER FOR THIS VEHICLE; 220 AMP; Alternator |
| 2016 | BMW | X5 | xDrive35d | 3.0L | L6 | N/A | VALEO IS THE OE SUPPLIER FOR THIS VEHICLE; 220 AMP; Alternator |
| 2015 | BMW | X5 | xDrive35d | 3.0L | L6 | N/A | VALEO IS THE OE SUPPLIER FOR THIS VEHICLE; 220 AMP; Alternator |
| 2014 | BMW | X5 | xDrive35d | 3.0L | L6 | N/A | VALEO IS THE OE SUPPLIER FOR THIS VEHICLE; 220 AMP; Alternator |
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