Keystone BM2804136 LED Outer Tail Light Assembly for BMW X3 Driver Side

The Keystone BM2804136 is a direct-replacement LED outer tail light assembly designed for the driver side (left side) of 2018-2021 BMW X3 G01 models. This aftermarket assembly provides a cost-effective alternative to OEM part number 63219853373 while maintaining factory specifications and functionality.

Key Features:

• Complete LED lighting system with integrated brake lamp, turn signal, parking light, reverse light, and side marker
• Constructed from durable UV-coated polycarbonate lens and ABS housing for long-lasting performance
• Quenching process treatment enhances impact resistance and prevents yellowing and cracking
• DOT and SAE compliant for legal on-road use
• Mounts on body in outer rear position on driver side
• 4-pin connector for direct plug-and-play installation
• All LED modules and bulbs included for complete functionality
• Red lens with black housing for OEM appearance

This replacement tail light assembly is specifically engineered for BMW X3 G01 models equipped with adaptive headlamps or models without adaptive headlamps but with cornering headlamps. The LED technology provides enhanced visibility and faster response times compared to traditional incandescent bulbs, improving safety for following drivers. Professional installation is recommended for proper fitment and electrical connection.

Replaces OEM Part Number: 63219853373, 63-21-9-853-373

Partslink Number: BM2804136