OE Quality
60-Day Returns

Depo 340-1914L-AC Tail Light Assembly - Left Outer
Reliable Tail Light Assembly for Mercedes-Benz Models
The Depo 340-1914L-AC tail light assembly is designed specifically for select Mercedes-Benz vehicles, including the E63 AMG, E300, E350, E400, and E550. This exterior lighting component ensures proper rear illumination and signaling, maintaining safety and compliance with vehicle standards.
- Direct replacement tail light assembly for Mercedes-Benz E63 AMG, E300, E350, E400, and E550
- Durable construction for long-lasting performance
- Precision fitment with part number 340-1914L-AC
- Designed to meet OEM specifications for reliable operation
- Enhances vehicle visibility and safety on the road
Product Details and Compatibility
The Depo 340-1914L-AC tail light assembly is engineered to match the exact specifications of the original equipment for Mercedes-Benz E-Class models such as the E63 AMG, E300, E350, E400, and E550. This ensures a seamless fit and proper function without modification. The assembly provides the necessary rear lighting functions including brake lights, turn signals, and tail lights, contributing to safe driving conditions. Using this part helps maintain the vehicle’s exterior integrity and lighting performance.
Common Applications and Problem Resolution
- Replacement for cracked or broken tail light lenses
- Restores proper brake and turn signal illumination
- Fixes issues with water intrusion or fogging inside the tail light
- Addresses electrical lighting failures related to the tail light assembly
- Maintains vehicle safety compliance and visibility
Installation Notes and Tips
Installation of the Depo 340-1914L-AC tail light assembly should be performed with care to ensure proper alignment and secure mounting. Verify compatibility with your specific Mercedes-Benz model before installation. It is recommended to disconnect the vehicle battery prior to removal of the old assembly to prevent electrical shorts. Check all wiring connections for corrosion or damage during replacement to ensure optimal function.
Quality Assurance and Warranty
Depo manufactures this tail light assembly to meet industry standards and OEM fitment requirements. While specific warranty details are not provided, Depo products typically undergo quality control inspections to ensure durability and performance. Using the 340-1914L-AC tail light assembly helps maintain the safety and functionality of your Mercedes-Benz E63 AMG, E300, E350, E400, or E550.
This part fits 5 vehicles. Search below:
| Year | Make | Model | Body Type | Position | Notes |
|---|---|---|---|---|---|
| 2014 | Mercedes-Benz | E300 | Sedan | Left Outer | W212; W212; OEM: 2129060757; MB2804109C; W212; OEM: 2129060757; OEM: 2129060757 |
| 2014 | Mercedes-Benz | E350 | Sedan | Left Outer | W212; W212; OEM: 2129060757; MB2804109C; W212; OEM: 2129060757; OEM: 2129060757 |
| 2014 | Mercedes-Benz | E400 | Sedan | Left Outer | W212; W212; OEM: 2129060757; MB2804109C; W212; OEM: 2129060757; OEM: 2129060757 |
| 2014 | Mercedes-Benz | E550 | Sedan | Left Outer | W212; W212; OEM: 2129060757; MB2804109C; W212; OEM: 2129060757; OEM: 2129060757 |
| 2014 | Mercedes-Benz | E63 AMG | Sedan | Left Outer | W212; W212; OEM: 2129060757; MB2804109C; W212; OEM: 2129060757; OEM: 2129060757 |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.