Keystone GM2818181 Driver Side Tail Light Assembly for Cadillac DTS

The Keystone GM2818181 is a direct-fit aftermarket replacement tail light assembly designed for 2006-2011 Cadillac DTS vehicles. This driver side (left) assembly provides reliable rear illumination and meets all federal motor vehicle safety standards required for road compliance.

Key Features:

• Driver side (left) positioning for precise OEM replacement
• Red and clear lens design matching original equipment specifications
• Complete assembly includes bulbs and wiring harness for straightforward installation
• DOT (Department of Transportation) and SAE (Society of Automotive Engineers) certified
• Weather-sealed housing prevents moisture intrusion and lens fogging
• Impact-resistant lens construction protects against road debris
• No drilling or modifications required for installation

This tail light assembly replaces OEM part numbers 15858151 and 15777301. Keystone Automotive is one of the largest distributors of high-quality aftermarket replacement parts in the United States, offering cost-effective alternatives to dealership pricing while maintaining strict quality control standards. The assembly is engineered to provide the same form, fit, and function as the original factory part, ensuring proper operation of brake lights, turn signals, and running lights.