Description
Valeo Alternator 439774 – For Porsche and Volkswagen Vehicles
Manufacturer Part Number: 439774
Product Overview
The Valeo Alternator 439774 is engineered to meet OEM standards, providing reliable power generation for your Porsche or Volkswagen vehicle. This premium-grade alternator is designed to efficiently convert mechanical energy into electrical energy, ensuring that your vehicle’s systems operate smoothly. With its robust construction and trusted performance, the Valeo alternator is a top choice for DIYers and automotive professionals alike.
Cross Reference Numbers
- Porsche: 95890302500
- Volkswagen: 059903023L
- Volkswagen: 059903023N
- Volkswagen: 059903025C
- Autozone: 789905
- Lester: 11809
- MPA: 10250
- Valeo: FGN23S057
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.
- Porsche Cayenne 3.0V6 Diesel, 2011-2016
- Volkswagen Touareg 3.0V6 TDI, 2011-2016
- Porsche Cayenne Diesel Platinum Edition 3.0V6, 2014
- Volkswagen Touareg TDI Executive 3.0V6, 2012-2016
- Volkswagen Touareg TDI Lux 3.0V6, 2012-2016
- Volkswagen Touareg TDI Sport 3.0V6, 2012-2016
- Volkswagen Touareg TDI R-Line 3.0V6, 2014
- Volkswagen Touareg TDI Sport 3.0V6, 2011-2015
- Volkswagen Touareg TDI, 2011
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 a crucial component of your vehicle’s electrical system. It converts mechanical energy from the engine into electrical energy, supplying power to the vehicle’s battery and electrical systems. A well-functioning alternator ensures that your vehicle runs smoothly without electrical issues.
What vehicles is this part compatible with?
This alternator is compatible with various models including Porsche Cayenne and Volkswagen Touareg, specifically those equipped with a 3.0V6 Diesel engine from 2011 to 2016. For Fitment Confidence, please use the vehicle selector to confirm compatibility with your specific vehicle.
What are common signs this part may need replacement?
Key symptoms indicating that the alternator may need replacement include:
- Battery warning light illuminated on the dashboard
- Electrical accessories malfunctioning or dimming
- Difficulty starting the engine
- Unusual noises from the engine area
- Frequent battery replacements
Are there any DTC (Diagnostic Trouble Codes) associated with this part?
If you experience electrical issues, consult your vehicle’s repair documentation or a professional mechanic for potential diagnostic trouble codes related to the alternator, such as P0620, P0621, or P0630, which indicate alternator performance problems.
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Specification
-
- eEuroparts SKU : 31783
- Weight : 16.82 lbs
- Dimensions (L x W x H) : 8.74 x 7.87 x 10.35 in
- Barcode : 03276424397744
- Manufacturer Part # : 439774
- Brand : Valeo
- Manufacturer : Valeo
- MPN : 439774
- Part Type : Alternator
- OE Part Numbers : 059903023L, 059903025C, 059903023N, 95890302500
- Cross Reference Numbers : 10250, FGN23S057, 11809, 789905
- Features : Amperage Rating : 230
California Proposition 65 : WARNING: N/A for this product.
Family : Valeo OE
Fan Type : Internal
Housing Material : Aluminium
Pulley Diameter : 57.2
Pulley Groove Quantity : 6
Rotation Direction : Clockwise
Technical Number : FGN23S057
Voltage : 12
- Fitment
- Fitment Type : Vehicle Specific
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2014 | Volkswagen | Touareg | TDI Executive (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2014 | Volkswagen | Touareg | TDI Lux (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2014 | Volkswagen | Touareg | TDI R-Line (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2014 | Volkswagen | Touareg | TDI Sport (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2014 | Volkswagen | Touareg | X (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2014 | Audi | Q7 | TDI Premium (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2014 | Audi | Q7 | TDI Premium Plus (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2014 | Audi | Q7 | TDI Prestige (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2014 | Porsche | Cayenne | Diesel (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2014 | Porsche | Cayenne | Diesel Platinum Edition (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2013 | Audi | Q7 | TDI Premium (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2013 | Audi | Q7 | TDI Premium Plus (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2013 | Audi | Q7 | TDI Prestige (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2013 | Porsche | Cayenne | Diesel (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2013 | Volkswagen | Touareg | TDI Executive (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2013 | Volkswagen | Touareg | TDI Lux (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2013 | Volkswagen | Touareg | TDI Sport (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2011 | Volkswagen | Touareg | TDI (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CATA, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2015 | Volkswagen | Touareg | TDI Executive (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2015 | Volkswagen | Touareg | TDI Lux (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2015 | Volkswagen | Touareg | TDI Sport (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2015 | Audi | Q7 | TDI Premium (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2015 | Audi | Q7 | TDI Premium Plus (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2015 | Audi | Q7 | TDI Prestige (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2015 | Porsche | Cayenne | Diesel (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2016 | Porsche | Cayenne | Diesel (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2016 | Volkswagen | Touareg | TDI Executive (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2016 | Volkswagen | Touareg | TDI Lux (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2016 | Volkswagen | Touareg | TDI Sport (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CNRB, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2012 | Volkswagen | Touareg | TDI Executive (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CATA, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2012 | Volkswagen | Touareg | TDI Lux (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CATA, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
| 2012 | Volkswagen | Touareg | TDI Sport (3.0 V6 DIESEL) | Aspiration: Turbocharged, Engine: CATA, Valves: 24, Speed: 8, Transmission Control: Automatic, Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP |
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