1. Automotive Door Seals Products
  2. sku: 8962962660184751
  3. MERCEDES 1666902180

MERCEDES 1666902180 Rear Left Exterior Quarter Window Slot Benz X166 Seal

fits model: Gl450. make: Mercedes.

1666902180 Mercedes-benz Gl450 X166 - Rear Left Exterior Quarter Window Slot Seal / Trim

( Part Type: Quarter Window Seal ), ( Color: Silver ), ( Warranty: 30 Day ), ( Tested: Tested, Cleaned And Inspected ), ( Manufacturer Part Number: 1666902180 ), ( Placement On Vehicle: Rear, Left ), ( Fitment Type: Direct Replacement )

Review MERCEDES benz Rear Left Exterior Quarter Window Slot Seal Trim fits GL450

Introducing the Mercedes-Benz OE Original Equipment Slot Seal for the rear left exterior quarter window of GL450 X166 models (part number 1666902180). This premium seal is meticulously engineered to provide an optimal fit and function for your Mercedes-Benz vehicle.

The slot seal is a crucial component of your vehicle's weatherproofing system. It seals the gap between the glass and the body of the car, preventing water, dust, and debris from entering. The OE design ensures a perfect seal, maintaining the interior's comfort and protecting the vehicle's structural integrity.

This Mercedes-Benz OE Slot Seal is made from high-quality, rubberized material. The material is specifically formulated to withstand the extreme temperatures and weather conditions, ensuring longevity and durability. Its unique design features an exacting fit, allowing it to effectively seal the gap while accommodating the natural expansion and contraction of the vehicle's body.

Installation of this slot seal is straightforward and does not require any specialized tools. The seal comes with a detailed instruction manual, making the process simple and hassle-free for the average vehicle owner. Replacing a worn-out or damaged seal with this OE Original Equipment part not only enhances the appearance of your Mercedes-Benz GL450 X166 but also ensures the continued performance of your vehicle's weatherproofing system.

In summary, the Mercedes-Benz 1666902180 OE Original Equipment Slot Seal for the rear left exterior quarter window is an essential upgrade for your GL450 X166 model. This premium seal provides a perfect fit, excellent weather protection, and long-lasting durability. Trust Mercedes-Benz for the genuine parts that keep your vehicle performing at its best.

Mercedes-Benz GL450 X166 Rear Left Exterior Quarter Window Slot Seal: A Detailed Analysis

The Mercedes-Benz GL450 X166 features a sleek and sophisticated design, but like any vehicle, it requires regular maintenance and replacement of worn-out parts. One such component is the exterior quarter window slot seal, which may need to be replaced over time due to wear or damage. In this analysis, we will discuss the pros and cons of buying a Mercedes-Benz 1666902180 GL450 X166 rear left exterior quarter window slot seal to help you make an informed decision.

Pros:

1. OEM (Original Equipment Manufacturer) Part: By purchasing an OEM part like the Mercedes-Benz 1666902180 rear left exterior quarter window slot seal, you can ensure that the part is a perfect fit for your vehicle and meets the high-quality standards set by Mercedes-Benz.

2. Improved Sealing: A new slot seal can prevent water leakage and improve overall vehicle performance by ensuring proper sealing of the window against the elements.

3. Enhanced Appearance: A worn-out or damaged seal can negatively impact the appearance of your vehicle. A new seal can restore the vehicle's original look and maintain its value.

4. Long-Term Savings: Although the initial cost of an OEM part may be higher than aftermarket alternatives, it can save you money in the long run by ensuring reliable performance and reducing the need for frequent repairs.

Cons:

1. Cost: The Mercedes-Benz 1666902180 rear left exterior quarter window slot seal can be relatively expensive compared to aftermarket alternatives.

2. Availability: Depending on your location and the availability of the part from your dealership or other suppliers, there may be a wait time for the part to be shipped and installed.

3. Installation Complexity: Although the installation process is generally straightforward, it may require some level of mechanical skill or professional assistance to ensure proper installation.

Conclusion:

When considering the purchase of a Mercedes-Benz 1666902180 GL450 X166 rear left exterior quarter window slot seal, it is essential to weigh the pros and cons carefully. While the part may be more expensive than aftermarket alternatives, its OEM quality, improved sealing, enhanced appearance, and long-term savings make it a worthwhile investment for Mercedes-Benz GL450 X166 owners. Additionally, the availability and installation complexity of the part should be taken into account when making your decision. Ultimately, the decision to purchase this part depends on your personal priorities, budget, and the importance you place on maintaining the performance and appearance of your Mercedes-Benz GL450 X166.

Recommendation:

If you prioritize the reliability, performance, and appearance of your Mercedes-Benz GL450 X166, we recommend purchasing the Mercedes-Benz 1666902180 rear left exterior quarter window slot seal as a worthwhile investment. However, if cost is a significant concern, you may consider exploring aftermarket alternatives or seeking professional advice before making your decision.

Details:

Part Fitment and Compatibility. 2017 -2019Mercedes-BenzGLS450Sport Utility3.0L Gas Turbo/o night pkg. 2017 -2019Mercedes-BenzGLS550Sport Utility4.7L Gas Turbo/o night pkg. 2017 -2019Mercedes-BenzGLS63 Export Utility5.5L Gas Turbo.

Remember LEFT means the Drivers side of vehicle and RIGHT Passengers in our listings.

part #: 1666902180 prices

  • $29.99-$35.74

specifications stoochseals:

  • for models: Gl450
  • for makes: Mercedes
  • part type: Quarter Window Seal
  • color: Silver
  • warranty: 30 Day
  • tested: Tested, Cleaned And Inspected
  • manufacturer part number: 1666902180
  • placement on vehicle: Rear, Left
  • fitment type: Direct Replacement

seller stoochseals:

  • city: Waverly, Minnesota
  • # reviews: 79300
  • rating: 99.5%

offer stoochseals:

  • started: November 19, 2025
  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0

returns stoochseals:

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

general stoochseals:

  • condition: Used
  • Exterior Parts Accessories > doors, Trunk Lids Hatches > Door Seals

payments stoochseals:

  • credit card: Visa
  • other
  • wallet: Paypal

shipping stoochseals:

  • carrier: USPS, FedEx
  • transit: 2-6 Days
  • class: Standard, Expedited, One-day
  • cost: $0.00
  • type: Calculated
  • service: USPS Ground Advantage, FedEx 2Day, FedEx Standard Overnight, USPS Priority Mail
for models: gl450, for makes: mercedes, part type: quarter window seal, warranty: 30 day, tested: tested, cleaned and inspected, placement on vehicle: rear, left, fitment type: direct replacement,
category: auto parts > exterior parts accessories > doors, trunk lids hatches > door seals, color: silver, sku: 8962962660184751,

Mercedes 1666902180 Is Similar To:

stoochseals logo
5 offers $29.99–$35.74 USD
  • Used. Offer #1 priced at $29.99 + $0.00 delivery = $29.99* total. Storage Location: S26G110.FREE SHIPPING
  • Used. Offer #2 priced at $29.99 + $34.73 delivery = $64.72* total. A Perfect Working condition. REAR WINDOW GLASS.+$34.73 shipping
  • Used. Offer #3 priced at $35.74 + $19.73 delivery = $55.47* total. VIN Number: 4JGDF7CE2DA196681 WINDOW WEATHER SEAL.+$19.73 shipping
  • Used. Offer #4 priced at $109.99 + $47.73 delivery = $157.72* total. FRONT WINDOW GLASS.+$47.73 shipping
  • Used. Offer #5 priced at $29.99 + $0.00 delivery = $29.99* total. FREE SHIPPING

Copyright © stoochseals.com