Keystone BM2518182 Driver Side LED Headlight Lens Housing for BMW

The Keystone BM2518182 is a high-quality aftermarket driver side LED headlight lens housing designed as a direct replacement for BMW 4 Series and M4 models. This complete assembly provides reliable lighting performance and meets federal motor vehicle safety standards for safe nighttime driving.

Key Features:

• Complete LED headlight assembly with integrated bulbs included
• Driver side (left side) positioning for precise OEM fitment
• Clear polycarbonate lens material with PP plastic housing construction
• Includes LED bulbs for high beam, low beam, daytime running lights, turn signals, and side markers
• Without adaptive lighting (AFS) motor or manufacturer logo
• DOT and SAE certified to meet or exceed FMVSS 108 safety standards
• Plug-and-play installation with OE-comparable harness and mounting provisions

This Keystone replacement headlight assembly crosses to OEM part number 63117478155 and Partslink number BM2518182. Keystone Automotive Operations is recognized as one of the largest distributors of quality aftermarket collision replacement parts in the United States, offering dependable alternatives to expensive OEM components.