1. Headlight Assemblies Offers
  2. sku: 9528401001979563
  3. MERCEDES 166-820-22-00

MERCEDES 166-820-22-00 Headlamp Right Halogen GLS450 Benz

fits make: Mercedes. year: 2017–2019.

166-820-22-00 Mercedes-benz Genuine Headlamp Assembly - Right Halogen

( Model: GLS450 GLS550 GLS63 GLS350D ), ( Manufacturer Part Number: 166-820-22-00 ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Make: Mercedes-benz ), ( Year: 2017 2018 2019 ), ( Parts Included: Only Part Reference 10 On The Diagram Is Included )

Review MERCEDES benz Genuine Headlamp Assembly Right Halogen fits 2017–2019

Introducing the Mercedes-Benz 166-820-22-00 Headlamp Right Halogen, a premium automotive lighting component designed to deliver superior performance and durability for your Mercedes-Benz vehicle. This headlamp is an authentic replacement part specifically engineered to meet the high standards of Mercedes-Benz engineering.

This headlamp housing is meticulously crafted from high-quality materials, ensuring a perfect fit and finish for your Mercedes-Benz. The lamp itself utilizes halogen technology, providing a bright and clear light beam that enhances your driving experience. With a filament life of up to 1,000 hours, you can enjoy consistent performance without frequent bulb replacements.

The Mercedes-Benz 166-820-22-00 Headlamp Right Halogen is not only designed for optimal performance but also for safety. It features a precision-engineered reflector system that provides a focused and evenly distributed light beam, improving your visibility on the road. The lens is made of impact-resistant glass, ensuring the headlamp can withstand the rigors of daily driving.

Additionally, this headlamp is designed to seamlessly integrate with your vehicle's electrical system, ensuring a hassle-free installation process. Its plug-and-play design eliminates the need for extensive wiring modifications, making it an ideal choice for both professional mechanics and DIY enthusiasts.

In conclusion, the Mercedes-Benz 166-820-22-00 Headlamp Right Halogen is more than just a replacement part; it's an investment in the safety, performance, and longevity of your Mercedes-Benz. With its OEM-grade engineering, superior halogen technology, and easy installation process, this headlamp is an essential upgrade for any Mercedes-Benz owner.

The Mercedes-Benz 166-820-22-00 headlamp is a right halogen bulb designed for specific Mercedes-Benz models. Here we will discuss its key features, advantages, and disadvantages to help you make an informed decision about purchasing this bulb.

Features:

1. Halogen technology: This bulb uses halogen gas to produce light, resulting in a bright and relatively focused beam.

2. OEM (Original Equipment Manufacturer) fit: Designed to fit directly into your Mercedes-Benz vehicle, ensuring proper alignment and function.

3. Long-lasting filament: Halogen bulbs have a filament that lasts longer than other bulb types, such as HID or LED.

Advantages:

1. Affordability: Halogen bulbs are generally less expensive than HID or LED bulbs, making them a cost-effective choice.

2. Instant light: Unlike HID bulbs, halogen bulbs provide instant light when turned on.

3. Wide availability: Halogen bulbs are widely available at auto parts stores and online retailers.

4. Easy installation: The OEM fit of this bulb ensures that installation is straightforward, requiring no modifications or additional tools.

Disadvantages:

1. Shorter lifespan compared to LED bulbs: Halogen bulbs typically have a shorter lifespan than LED bulbs, requiring more frequent replacement.

2. Lower energy efficiency: Halogen bulbs consume more energy than LED bulbs, leading to higher electricity bills over time.

3. Heat generation: Halogen bulbs generate more heat than LED bulbs, which can affect other components in your vehicle, such as the wiring or the headlamp housing.

Conclusion:

The Mercedes-Benz 166-820-22-00 headlamp is an affordable and accessible option for those seeking to replace a halogen bulb in their Mercedes-Benz vehicle. Its OEM fit ensures proper function and easy installation, making it a convenient choice for many drivers. However, its shorter lifespan and lower energy efficiency compared to LED bulbs may require more frequent replacements and higher electricity bills over time. If you prioritize energy efficiency, longer bulb life, or advanced lighting features, you may wish to consider LED bulbs as an alternative. Ultimately, the decision to purchase this bulb comes down to your personal preferences and priorities.

Recommendation:

If you are looking for a cost-effective and readily available headlamp bulb for your Mercedes-Benz vehicle, the Mercedes-Benz 166-820-22-00 headlamp is an excellent choice. Its OEM fit guarantees proper alignment and function, and its instant light property is a significant advantage compared to HID bulbs. However, if you are willing to invest in a more expensive yet longer-lasting bulb, consider exploring LED bulb options for your Mercedes-Benz vehicle.

part # 1668202200 prices

  • $179.10-$404.10

specifications headlighthoncho:

  • for makes: Mercedes
  • for years: 2017-2019
  • model#: GLS450 GLS550 GLS63 GLS350D
  • manufacturer part number: 166-820-22-00
  • genuine oem: Yes
  • manufacturer warranty: 1 Year
  • fitment type: Direct Replacement
  • make: Mercedes-benz
  • year: 2017 2018 2019
  • parts included: Only Part Reference 10 On The Diagram Is Included

returns headlighthoncho:

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

payments headlighthoncho:

  • wallet: Google-pay
  • other
  • credit card: Visa

seller headlighthoncho:

  • # reviews: 111
  • rating: 75.0%

offer headlighthoncho:

  • options: Ship-to-home
  • started: November 11, 2025
  • quantity: 1
  • sold: 0
  • availability: In Stock

general headlighthoncho:

  • condition: New
  • Car Truck Parts Accessories > Lighting Lamps > Headlight Assemblies

shipping headlighthoncho:

  • cost: $46.70
  • type: Fixed
  • carrier: UPS
  • class: Standard
  • service: UPS Ground
  • transit: 4-10 Days
for makes: mercedes, for years: 2017-2019, genuine oem: yes, manufacturer warranty: 1 year, fitment type: direct replacement, year: 2017 2018 2019, parts included: only part reference 10 on the diagram is included,
manufacturer: mercedes-benz, category: auto parts > car truck parts accessories > lighting lamps > headlight assemblies, sku: 9528401001979563,

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