2016-2019 GMC Sierra 1500/2500HD/3500HD Left Tail Light Wiring Harness

Includes:
- Left Tail Light Wiring Harness

Fits Models:
- GMC Sierra 1500, GMC Sierra 2500HD, GMC Sierra 3500HD

Model Years:
- 2016–2019

Submodels:
- Common trims include SLT, SLE, Denali, WT (Work Truck); Chassis codes include GMT K2XX; Body styles include Crew Cab, Double Cab, Regular Cab

Engine Options:
- Common engine sizes include 4.3L V6, 5.3L V8, 6.2L V8; Engine codes may include L83, L86, and LV3

Description:
This Left Tail Light Wiring Harness is designed specifically for the GMC Sierra 1500, 2500HD, and 3500HD models from 2016 to 2019. It ensures a reliable connection for your tail light assembly, maintaining optimal functionality and safety.

Features:
- Direct fit for easy installation
- Durable construction for long-lasting performance
- Compatible with multiple Sierra trims and body styles
- Ensures proper electrical connection for tail lights
- Meets OEM specifications for quality assurance