1. Alternators For Sale
  2. sku: 13378330318159504
  3. HILAMPS 12857559

HILAMPS 12857559 Benz Alternator X204 V6

fits model: C300, W204, Glk350. make: Mercedes. year: 2010–2012.

12857559 Hilamps For Mercedes-benz C300 W204 2009-12 Glk350 X204 2010-12 V6 Alternator 14051

( Brand: Hilamps ), ( Manufacturer Part Number: 12857559 ), ( Type: Alternator ), ( Fitment Type: Direct Replacement ), ( Universal Fitment: No ), ( Oe/oem Part Number: 14051n, 14051 ), ( Amperage: 150a ), ( Voltage: 12v ), ( Fan Type: If ), ( Regulator: Ir ), ( Rotation: Clockwise )

Review HILAMPS Mercedes benz 2009 V6 Alternator fits C300 W204 GLK350 2010–2012

Introducing the Hilamps 12857559 OEM Replacement Alternator, an upgrade solution specifically designed for Mercedes-Benz C300 W204 models produced between 2009 and 2012, as well as the GLK350 X204 variants manufactured between 2010 and 2012. This alternator is an exact match to the original equipment, ensuring a seamless fit and reliable operation in your vehicle.

The Hilamps 12857559 alternator is built with high-quality materials and advanced engineering to deliver optimal performance. It comes with a robust 135-amp output, providing enough power to effectively charge your vehicle's battery and keep essential systems running efficiently. The alternator's durable construction is designed to withstand the rigors of daily driving, making it a long-lasting investment for your Mercedes-Benz.

This OEM replacement alternator boasts several key features that set it apart from aftermarket alternatives. It comes with a robust diode design, which helps to reduce voltage drop and ensure stable charging. The alternator also features a sophisticated regulator system, which accurately maintains the battery's charge level and prevents overcharging, thereby extending the life of the battery and other components.

Installation of the Hilamps 12857559 alternator is a straightforward process, thanks to its plug-and-play design. The alternator comes with all necessary mounting hardware and wiring connectors, making it easy for you or a professional mechanic to install it in your Mercedes-Benz. The alternator is also compatible with the vehicle's electronic systems, ensuring smooth integration and hassle-free operation.

By choosing the Hilamps 12857559 OEM Replacement Alternator for your Mercedes-Benz C300 W204 or GLK350 X204, you can enjoy peace of mind knowing that you're using a high-quality, reliable component designed specifically for your vehicle. This alternator is not only a cost-effective solution for replacing a faulty or worn-out original part, but it also offers the added benefit of improved performance and longevity. So, if you're looking for a dependable and authentic replacement alternator for your Mercedes-Benz, look no further than the Hilamps 12857559.

The Hella H4 12857559 headlight assembly is a popular aftermarket option for Mercedes-Benz C300 W204 (2009-2012) and GLK350 X204 (2010-2012) models with V6 alternators. This headlight assembly comes with xenon HID bulbs. Here are some pros and cons of purchasing this headlight unit for your vehicle:

Pros:

1. Improved illumination: The xenon HID bulbs provide a brighter and whiter light than standard halogen bulbs, enhancing visibility on the road.

2. Longer bulb life: HID bulbs last significantly longer than halogen bulbs, reducing the need for frequent bulb replacements.

3. Better appearance: The xenon HID headlights have a more modern and sophisticated look compared to halogen headlights.

4. OEM-like fit and finish: Hella is a reputable automotive parts manufacturer, ensuring a high-quality fit and finish that closely resembles the original equipment.

Cons:

1. Cost: The Hella H4 12857559 headlight assembly is more expensive than standard halogen headlight assemblies.

2. Installation complexity: Installing HID headlights requires additional steps compared to halogen headlights, such as wiring modifications and bulb alignment adjustments.

3. Potential compatibility issues: Ensure that the headlight assembly is compatible with your specific Mercedes-Benz model and alternator before purchasing.

4. HID bulb warm-up time: The bulbs need time to warm up and reach their full brightness, which can take several minutes.

Ending Conclusion:

The Hella H4 12857559 xenon HID headlight assembly offers several advantages, including improved illumination, longer bulb life, and a more modern appearance. However, it comes with some downsides, such as higher cost, installation complexity, potential compatibility issues, and warm-up time.

Recommendation:

If you prioritize improved visibility and are willing to invest in a higher-quality headlight assembly, the Hella H4 12857559 xenon HID headlight assembly could be an excellent choice for your Mercedes-Benz C300 W204 or GLK350 X204. Make sure to double-check compatibility with your specific vehicle model and alternator before purchasing.

Details:

For Mercedes-Benz C300 W204 2009 12 GLK350 X204 2010 12 V6 Alternator 14051 Fitment. Fitment: Mercedes-Benz C300 3.0L V6 2009 -2012. Mercedes-Benz GLK350 3.5L V6 2010 -2012. Position: Front.

The tension of the transmission belt must be appropriate. Will easily burn out. When installing the battery, be sure not to install it incorrectly. The images shown are not the actual item and for your reference only.

Usually, install the positive wire first and not ground wire, otherwise diode. New List Item. When using an integrated circuit regulator, the ignition switch should be turned off immediately when engine is not running. Package Included: 1 x Alternator.

Fast shipping: All our packages use USPS First Class/UPS/FedEx.

part #: 12857559 price

  • $114.54

specifications altnagen:

  • for models: C300, W204, Glk350
  • for makes: Mercedes
  • for years: 2010-2012
  • brand: Hilamps
  • mpn: 12857559
  • type: Alternator
  • fitment type: Direct Replacement
  • universal fitment: No
  • oe/oem part number: 14051n, 14051
  • amperage: 150a
  • voltage: 12v
  • fan type: If
  • regulator: Ir
  • rotation: Clockwise

returns altnagen:

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

general altnagen:

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

seller altnagen:

  • rating: 98.3%
  • city: Ontario, California
  • # reviews: 4670

shipping altnagen:

  • class: Standard
  • cost: $0.00
  • type: Fixed
  • service: Standard
  • transit: 3-7 Days

offer altnagen:

  • options: Ship-to-home
  • quantity: 10
  • started: June 10, 2025
  • best offers: True
  • availability: In Stock
  • sold: 0

payments altnagen:

  • wallet: Paypal
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for models: c300, w204, glk350, for makes: mercedes, for years: 2010-2012, type: alternator, fitment type: direct replacement, universal fitment: no, oe/oem part number: 14051n, 14051, amperage: 150a, voltage: 12v, fan type: if, regulator: ir, rotation: clockwise,
category: auto parts > car truck parts accessories > starters, alternators, ecus wiring > alternators generators, sku: 13378330318159504,
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