171-820-04-21-64 MERCEDES Signal Lamp

Review MERCEDES Mercedes-benz Genuine Signal Lamp

Mercedes-Benz Original Equipment Signal Lamp (171-820-04-21-64)

The Mercedes-Benz 171-820-04-21-64 signal lamp is an authentic original equipment part designed specifically for Mercedes-Benz vehicles. This signal lamp, also referred to as a turn signal or blinker lamp, is essential for ensuring the safety of your vehicle by indicating your intention to other drivers when turning or changing lanes.

The lamp features an innovative design that seamlessly integrates with Mercedes-Benz vehicles, maintaining the vehicle's aesthetic appeal. The lamp is compact in size and is typically located at the exterior edges of the vehicle, near the front or rear corners. It consists of a clear lens that houses the bulb and the signal indicator.

This signal lamp from Mercedes-Benz is manufactured to the highest standards, ensuring superior quality, durability, and reliability. The lamp is built to withstand various weather conditions and road conditions, making it an ideal choice for long-lasting performance.

The lamp's bulb is a high-intensity xenon bulb that provides bright and clear signals to other drivers. The bulb's lifespan is longer than traditional incandescent bulbs, reducing the need for frequent replacements. The bulb's unique design ensures that it produces a consistent and uniform light pattern, making your vehicle's signals more visible and effective.

The Mercedes-Benz 171-820-04-21-64 signal lamp is easy to install, requiring no special tools or mechanical expertise. The lamp comes with all necessary mounting hardware, making the installation process quick and hassle-free. The lamp is also compatible with various Mercedes-Benz vehicle models, ensuring a perfect fit and function.

By choosing the Mercedes-Benz 171-820-04-21-64 signal lamp, you are investing in a high-quality, reliable, and authentic part that is specifically designed for your Mercedes-Benz vehicle. This part not only enhances the safety and functionality of your vehicle but also maintains its aesthetic appeal and value.

Mercedees-Benz 171-820-04-21-64 Signal Lamp: A Detailed Analysis

The Mercedes-Benz 171-820-04-21-64 signal lamp is a crucial component of your vehicle's safety system. This part is responsible for ensuring that other drivers are aware of your intentions on the road. In this discussion, we will delve into the pros and cons of buying this specific signal lamp to help you make an informed decision.

1. OEM (Original Equipment Manufacturer) Part: By purchasing the Mercedes-Benz 171-820-04-21-64 signal lamp, you are guaranteed a perfect fit and optimal performance as it is designed and manufactured by the vehicle's original equipment supplier.

2. Superior Quality: Mercedes-Benz is renowned for its high-quality parts, and this signal lamp is no exception. It is built to last and is resistant to environmental factors, ensuring reliable operation for an extended period.

3. Enhanced Safety: By replacing a worn-out or malfunctioning signal lamp with a new one, you are improving your vehicle's safety for both yourself and other drivers on the road.

4. Compliance with Regulations: Having properly functioning signal lamps is not only essential for your safety but also necessary for legal compliance.

1. Cost: Mercedes-Benz parts, including signal lamps, tend to be more expensive compared to aftermarket alternatives.

2. Availability: Depending on your location and the specific model of your Mercedes-Benz vehicle, it might be challenging to find a local supplier or auto parts store that carries this particular signal lamp in stock.

3. Installation Complexity: Installing a new signal lamp may require some technical expertise, especially if you are not comfortable working with electrical components.

The Mercedes-Benz 171-820-04-21-64 signal lamp is an essential component of your vehicle's safety system. While it may come with a higher price tag compared to aftermarket alternatives, the benefits of purchasing an OEM part include superior quality, a perfect fit, and enhanced safety. If you value the peace of mind that comes with knowing your vehicle is operating at its best, investing in this signal lamp is an excellent choice.

If you are in need of a replacement signal lamp for your Mercedes-Benz vehicle, consider purchasing the Mercedes-Benz 171-820-04-21-64 part. Although it may cost more than aftermarket alternatives, the assurance of optimal performance and a perfect fit make it a worthwhile investment for those who prioritize safety and reliability. If you are uncomfortable with the installation process, consider seeking assistance from a professional mechanic or Mercedes-Benz dealership.

Details:

Parts must be resalable and in the original packaging. Electrical parts are not returnable. Shipping carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer.

specifications turnsignalnut:

• brand: Mercedes
• part type: Signal Lamp
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• make: Mercedes-benz
• year: 2004 2005 2006 2007 2008 2009
• parts included: Only Part Reference 6 On The Diagram Is Included
• replaces part number: 171-820-04-21, 171-820-04-21-28
• upc: 171820042164

seller turnsignalnut:

• # reviews: 0
• city: laguna niguel, california
• rating: 0.0%

returns turnsignalnut:

• paid by: seller
• policy: returns accepted
• time: 30 days

shipping turnsignalnut:

• type: fixed
• service: standard
• transit: 4-9 days
• class: standard

general turnsignalnut:

• category: Auto Parts > Car Truck Accessories > Lighting Lamps > Turn Signal Assemblies

payments turnsignalnut:

• credit card: discover
• other
• wallet: google-pay

offer turnsignalnut:

• in stock #: 5
• availability: in stock
• sold #: 24
• options: ship-to-home
• prices: $171.53–$234.44
• item condition:
  • New
  • Neu
  • Used
• started: august 14, 2025