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  3. MERCEDES 1668203959

MERCEDES 1668203959 Right Hid Xenon Headlight Headlamp 1668205861 Benz X166

fits model: Gl450. make: Mercedes. year: 2013–2016.

1668203959 Mercedes-benz As-is 13-16 Gl450 X166 - Right Hid Xenon Headlight / Headlamp

( Part Type: Headlight ), ( Manufacturer Warranty: No Warranty ), ( Ipn: 1668205861 ), ( Manufacturer Part Number: 1668203959 ), ( Placement On Vehicle: Right ), ( Fitment Type: Direct Replacement )

Review MERCEDES benz As is Right Hid Xenon Headlight Headlamp fits GL450 2013–2016

The Mercedes-Benz AS-IS 13-16 GL450 X166 Right HID Xenon Headlight is an authentic Mercedes-Benz replacement part designed to restore the original functionality and aesthetics of your vehicle's lighting system. This headlight is specifically engineered for the Mercedes-Benz GL450 models produced between 2013 and 2016, carrying the part number 1668203959.

This headlight is an AS-IS unit, which means it may show signs of wear or minor imperfections but is still functional. The HID (High-Intensity Discharge) technology used in this headlight provides superior illumination compared to traditional halogen bulbs. The Xenon gas inside the bulb generates an intense light that closely mimics the daylight, ensuring a clearer and more comfortable driving experience.

The Right HID Xenon Headlight is designed as a direct replacement for your original headlight, ensuring a seamless installation process. It comes with all necessary mounting hardware and wiring harnesses, allowing for a plug-and-play installation. No additional modifications are required, making this an ideal choice for those seeking a hassle-free upgrade.

The headlight's housing is made of high-quality, durable materials designed to withstand the rigors of everyday use. The clear glass lens ensures optimal light transmission, while the polycarbonate material provides excellent resistance to impact and harsh weather conditions.

By upgrading to this Mercedes-Benz AS-IS 13-16 GL450 X166 Right HID Xenon Headlight, you not only enhance the appearance of your vehicle but also improve its driving performance and safety. The enhanced illumination provided by this headlight allows you to see the road more clearly, reducing the risk of accidents and providing a more enjoyable driving experience.

In summary, the Mercedes-Benz AS-IS 13-16 GL450 X166 Right HID Xenon Headlight is an authentic, functional replacement part designed specifically for your Mercedes-Benz GL450 (2013-2016) models. This AS-IS unit may show signs of wear but is guaranteed to restore the original functionality and aesthetics of your vehicle's lighting system. With its HID technology, superior illumination, and easy installation, this headlight is an excellent choice for those seeking to enhance their vehicle's performance and safety.

Buying an as-is Mercedes-Benz GL450 with the part number 1668203959 (13-16 model year, right HID Xenon headlight) has its own set of pros and cons that you should consider before making a decision.

Pros:

1. Cost Savings: Buying an as-is part can save you a significant amount of money compared to buying a new one from a dealership or an authorized merchant.

2. Availability: As-is parts are often readily available from various online marketplaces, which can help you get the part you need quickly.

3. Functionality: An as-is headlight, especially a Mercedes-Benz one, is likely to still function properly, providing you with the illumination you need for safe driving.

Cons:

1. Condition: The headlight may have some cosmetic imperfections, such as scratches or minor damage, which may not affect its functionality but can impact its appearance.

2. Installation: Installing an as-is headlight can be a more complex process than installing a new one, as you may need to make some adjustments to ensure proper alignment and functionality.

3. Warranty: As-is parts do not usually come with a warranty, which means you may be responsible for any additional costs if the part fails or requires replacement in the future.

Conclusion:

An as-is Mercedes-Benz GL450 right HID Xenon headlight (part number 1668203959) can be a cost-effective solution for replacing a damaged or malfunctioning headlight. However, it may come with some cosmetic imperfections, require more complex installation, and lack a warranty. Ultimately, the decision to buy an as-is headlight depends on your budget, installation skills, and willingness to accept some cosmetic compromises. If you prioritize a perfect appearance and peace of mind, you may want to consider purchasing a new headlight instead.

Recommendation:

If you are confident in your installation skills, have a limited budget, and are willing to accept some cosmetic imperfections, then an as-is Mercedes-Benz GL450 right HID Xenon headlight (part number 1668203959) can be a viable option for you. However, if you prefer a new headlight with a warranty and perfect appearance, consider purchasing a new one from a reputable dealer or authorized merchant. Always ensure that the seller is trustworthy and the part is in good working condition before making a purchase.

part # 1668203959 prices

  • $250.00-$839.99

specifications headlighthoncho:

  • for models: Gl450
  • for makes: Mercedes
  • for years: 2013-2016
  • part type: Headlight
  • manufacturer warranty: No Warranty
  • interchange part number: 1668205861
  • manufacturer part number: 1668203959
  • placement on vehicle: Right
  • fitment type: Direct Replacement

general headlighthoncho:

  • Car Truck Parts Accessories > Lighting Lamps > Headlight Assemblies
  • condition: For parts or not working

returns headlighthoncho:

  • policy: No Returns

payments headlighthoncho:

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

seller headlighthoncho:

  • rating: 99.5%
  • # reviews: 78663

offer headlighthoncho:

  • availability: In Stock
  • started: November 14, 2025
  • quantity: 1
  • sold: 0
  • options: Ship-to-home

shipping headlighthoncho:

  • cost: $0.00
  • service: USPS Ground Advantage, FedEx 2Day, FedEx Standard Overnight, USPS Priority Mail
  • type: Calculated
  • transit: 4-7 Days
  • class: Standard, Expedited, One-day
  • carrier: USPS, FedEx
for models: gl450, for makes: mercedes, for years: 2013-2016, part type: headlight, manufacturer warranty: no warranty, placement on vehicle: right, fitment type: direct replacement,
category: auto parts > car truck parts accessories > lighting lamps > headlight assemblies, sku: 9589430067547631,

Mercedes 1668203959 Is Similar To:

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5 offers $250.00–$839.99 USD
  • Offer #1: $839.99 price + free delivery = $839.99* total.FREE SHIPPING
  • Offer #2: $650.00 price + free delivery = $650.00* total. All mounting points appear intact. Main Part Number: A1668202661.FREE SHIPPING
  • Offer #3: $250.00 price + $25.00 delivery = $275.00* total. VIN NUMBERS.+$25.00 shipping
  • Offer #4: $299.98 price + $36.60 delivery = $336.58* total. TESTED.+$36.60 shipping
  • Offer #5: $500.00 price + $60.44 delivery = $560.44* total. Good for someone who can plastic weld the broken tab back on the headlight, or use as it. Please see Red circle on my pictures for damage.+$60.44 shipping