Description
Valeo Mercedes Alternator 443271 – For vehicle make(s) Mercedes-Benz
Manufacturer Part Number: 443271
Product Description
The Valeo Alternator 443271 is engineered to meet or exceed OEM standards, providing reliable power generation for your Mercedes-Benz vehicle. As the heart of your vehicle’s electrical system, this premium-grade alternator ensures that your car operates efficiently by converting mechanical energy from the engine into electrical energy. With a robust design and high-quality construction, the Valeo alternator delivers consistent performance, ensuring that your vehicle’s battery remains charged and fully operational.
Alternators play a crucial role in your vehicle’s functionality by generating alternating current (AC) power, which is then converted to direct current (DC) to power various electrical components. A properly functioning alternator should produce close to 14 volts; if the voltage drops below 12 volts, it indicates a potential issue that may require immediate attention. The Valeo Alternator is an essential component for maintaining optimal vehicle performance, especially for models like the Mercedes-Benz Metris and C300.
Cross Reference Numbers
- Mercedes-Benz:0009067703
- Mercedes-Benz:0906770380
- Lester:20571
- MPA:10304
- Valeo:FGN20S048AMQ
Vehicle Compatibility
This part fits some of the popular models below. For Fitment Confidence, please use the vehicle selector tool above to verify exact compatibility.
- Mercedes-Benz Metris 2.0L4, 2016-2020
- Mercedes-Benz C300 2.0L4, 2015-2017
Why Shop at our website?
Since 2000, our website has been a trusted destination for European car owners looking for reliable parts at great prices. Here’s why customers choose us:
- Proven Expertise: Over 25 years of experience with European vehicles means we know your car inside and out.
- Fitment Confidence: Our accurate cataloging ensures you get the right part the first time.
- Fast, Reliable Shipping: Orders ship quickly from our U.S.-based warehouses.
- Transparent Pricing: Competitive prices with no hidden fees or surprise charges.
- Established Trust: Serving the European auto community since 2000.
Frequently Asked Questions
What does this part do?
The alternator is responsible for converting mechanical energy from the engine into electrical energy, which powers the vehicle’s electrical systems and charges the battery. A functioning alternator is crucial for the reliable operation of your vehicle.
What vehicles is this part compatible with?
This alternator is compatible with various models of Mercedes-Benz, including the Metris (2016-2020) and C300 (2015-2017). For precise fitment, please use the vehicle selector tool on our site.
What are common signs this part may need replacement?
Key indicators that your alternator may need replacement include:
- Battery warning light illuminated on the dashboard
- Dim or flickering headlights
- Electrical issues with windows or locks
- Strange noises from the engine area
Are there any DTC (Diagnostic Trouble Codes) associated with this part?
Commonly associated DTC codes for alternator issues can include P0562 (System Voltage Low) and P0620 (Generator Control Circuit Malfunction). Always consult professional repair documentation or experts for accurate diagnosis and troubleshooting.
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Specification
-
- eEuroparts SKU : 2900437
- Weight : 17.55 lbs
- Barcode : 03276424432711
- Manufacturer Part # : 443271
- Brand : Valeo
- Manufacturer : Valeo
- MPN : 443271
- Part Type : Alternator
- OE Part Numbers : 0906770380, 9067703, 906770380, 0009067703
- Cross Reference Numbers : FGN20S048AMQ, 20571, 10304
- Features : Amperage Rating : 200
California Proposition 65 : WARNING: N/A for this product.
Fan Type : Internal
Housing Material : Aluminium
Pulley Belt Type : Serpentine
Pulley Groove Quantity : 6
Regulator Type : Internal
Rotation Direction : Clockwise
Technical Number : FGN20S048AMQ
Voltage : 14
- Fitment
- Fitment Type : Vehicle Specific
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2017 | Mercedes-Benz | Metris | Base (2.0 L4 GAS) | |
| 2017 | Mercedes-Benz | C300 | Base (2.0 L4 GAS) | Notes: To 05/04/16 |
| 2017 | Mercedes-Benz | C300 | 4Matic (2.0 L4 GAS) | Notes: To 05/04/16 |
| 2015 | Mercedes-Benz | C300 | Base (2.0 L4 GAS) | |
| 2015 | Mercedes-Benz | C300 | 4Matic (2.0 L4 GAS) | |
| 2016 | Mercedes-Benz | C300 | 4Matic (2.0 L4 GAS) | |
| 2016 | Mercedes-Benz | C300 | Base (2.0 L4 GAS) | |
| 2016 | Mercedes-Benz | Metris | Base (2.0 L4 GAS) | |
| 2020 | Mercedes-Benz | Metris | Base (2.0 L4 GAS) | |
| 2018 | Mercedes-Benz | Metris | Base (2.0 L4 GAS) | |
| 2019 | Mercedes-Benz | Metris | Base (2.0 L4 GAS) |


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