1. Alternators For Sale
  2. sku: 16936224634456603
  3. VALEO SX-1879

VALEO SX-1879 Alternator Electrical Charging Starting 4.2L V8

fits model: C470, S5. make: Audi. year: 2008–2012.

Sx-1879 Valeo Alternator For 2008-2012 Audi S5 4.2l V8 Electrical Charging Starting Na

( Brand: Valeo ), ( Manufacturer Part Number: SX-1879 ), ( Type: Alternator ), ( Manufacturer Warranty: 1 Year ), ( Ipn: C470 17-12 ), ( Placement On Vehicle: Electrical Charging Starting Alternator / Generator ), ( Compatible Year: 2012 2011 2010 2009 2008 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Valeo Alternator )

Review VALEO Alternator Audi 4.2l V8 Electrical Charging Starting fits C470 S5 2008–2012

Introducing the Valeo SX-1879 alternator, an exceptional replacement part designed specifically for 2008 to 2012 Audi S5 models equipped with the 4.2L V8 engine. This alternator is tailor-made to deliver reliable electrical charging and starting performance for your luxury vehicle.

The Valeo SX-1879 alternator boasts a robust construction, ensuring durability and longevity. It features a high-output design, capable of delivering optimal charging power to keep your battery fully charged and your electrical systems functioning at their best. The alternator comes with a built-in voltage regulator, ensuring stable voltage output and preventing damage to your battery or electrical components.

The alternator's advanced design includes a diode rectifier that converts alternating current (AC) to direct current (DC), efficiently delivering power to your vehicle's electrical systems. The diode rectifier also helps to extend the life of your battery by preventing reverse current flow, which can lead to premature battery failure.

The Valeo SX-1879 alternator is engineered to meet or exceed original equipment (OE) specifications for fit, function, and performance. This ensures a seamless installation process and reliable operation once installed in your Audi S5. Additionally, the alternator comes with a comprehensive warranty, offering you peace of mind and protection against manufacturing defects.

Installing the Valeo SX-1879 alternator in your Audi S5 is a straightforward process. The alternator comes complete with all necessary mounting hardware, making the installation process more convenient and hassle-free. Furthermore, the alternator's plug-and-play design ensures that you can connect the new alternator to your vehicle's electrical system with minimal effort.

In summary, the Valeo SX-1879 alternator is an excellent choice for replacing the alternator in your 2008 to 2012 Audi S5 with a 4.2L V8 engine. Its robust construction, high-output design, and advanced features make it an ideal solution for reliable electrical charging and starting performance. With a straightforward installation process and comprehensive warranty coverage, the Valeo SX-1879 alternator is the perfect choice for keeping your Audi S5 running at its best.

Buying a Valeo SX-1879 alternator for a 2008-2012 Audi S5 with a 4.2L V8 engine can be a viable solution for addressing electrical charging and starting issues. Here are some pros and cons to consider:

Pros:

1. OEM Quality: The Valeo SX-1879 alternator is an original equipment manufacturer (OEM) part, which means it is designed and manufactured to meet the same specifications as the original alternator that came with the vehicle. This can ensure proper functionality and compatibility with the Audi S5's electrical system.

2. Reliability: OEM parts are known for their reliability and durability, as they are engineered to meet the same standards as the original equipment.

3. Warranty: The Valeo SX-1879 alternator typically comes with a warranty, which can provide peace of mind and protection against defects or malfunctions.

4. Availability: The Valeo SX-1879 alternator is widely available from various automotive parts suppliers, making it easy to purchase and have delivered to your location.

Cons:

1. Cost: OEM parts, including alternators, can be more expensive than aftermarket parts due to their higher quality and manufacturing costs.

2. Installation: Installing an alternator can be a complex and time-consuming process, especially for those without mechanical experience. It may be necessary to pay for professional installation, adding to the overall cost.

3. Potential for Unnecessary Replacement: In some cases, a vehicle's electrical charging or starting issues may not be caused by a faulty alternator. It is essential to diagnose the problem accurately before replacing the alternator to avoid unnecessary replacement costs.

Conclusion:

The decision to buy a Valeo SX-1879 alternator for a 2008-2012 Audi S5 with a 4.2L V8 engine depends on various factors, including the severity of the electrical charging and starting issues, the availability of other potential causes for the problem, and the cost and convenience of purchasing and installing the alternator.

If the electrical charging and starting problems are severe and have been diagnosed as being caused by a faulty alternator, purchasing a Valeo SX-1879 alternator can be a good investment due to its OEM quality, reliability, and availability with a warranty. However, if the issue is not definitively diagnosed as being caused by a faulty alternator, it is essential to investigate other potential causes to avoid unnecessary replacement costs.

Recommendation:

Before purchasing a Valeo SX-1879 alternator or any other replacement part, it is highly recommended to diagnose the vehicle's electrical charging and starting issues accurately. This may involve consulting a professional mechanic or utilizing diagnostic tools to pinpoint the root cause of the problem. By doing so, you can ensure that any replacement part, including an alternator, is necessary and will effectively resolve the issue.

Details:

Valeo Alternator for 2008 - 2012 Audi S5 4.2L V8 Electrical Charging Starting na: Status: In Stock.

part #: sx1879 prices

  • $452.33-$456.03

specifications altnagen:

  • for models: C470, S5
  • for makes: Audi
  • for years: 2008-2012
  • brand: Valeo
  • mpn: Sx-1879
  • type: Alternator
  • manufacturer warranty: 1 Year
  • ipn: C470 17-12
  • placement on vehicle: Electrical Charging Starting Alternator / Generator
  • compatible year: 2012 2011 2010 2009 2008
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine Valeo Alternator

general altnagen:

  • condition: New
  • Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > Alternators Generators

payments altnagen:

  • credit card: Diners-club
  • other
  • wallet: Google-pay

seller altnagen:

  • # reviews: 602092
  • city: Indianapolis, Indiana
  • rating: 99.3%

shipping altnagen:

  • type: Fixed
  • transit: 4-6 Days
  • cost: $0.00
  • service: Standard, Expedited
  • class: Standard, Expedited

returns altnagen:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days

offer altnagen:

  • sold: 0
  • quantity: 2
  • options: Ship-to-home
  • started: December 12, 2025
  • availability: In Stock
for models: c470, s5, for makes: audi, for years: 2008-2012, type: alternator, manufacturer warranty: 1 year, placement on vehicle: electrical charging starting alternator / generator, compatible year: 2012 2011 2010 2009 2008, core charge: free no core charge, fitment type: direct replacement, bundle description: 1 pc genuine valeo alternator,
category: auto parts > car truck parts accessories > starters, alternators, ecus wiring > alternators generators, sku: 16936224634456603,
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