Combo Lamp Assembly, Left

Fleetside. 1/2 & 3/4 ton. Protects tail lamp capsules Built-in adjustors provide ability to aim lamps This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Bulb, Left

Provides illumination for visibility and convenience Some ACDelco Gold parts may have formerly appeared as ACDelco Professional Premium aftermarket replacement part Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models

Harness, Left

Fleetside, gmc, 1st design. Durable outer coverings help shield and protect against tough conditions, vibration, abrasions, and moisture Wires are color coded correctly for easy installation This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Tail Light Wiring Harness, Rear left

Stepside. Durable outer coverings help shield and protect against tough conditions, vibration, abrasions, and moisture Wires are color coded correctly for easy installation This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Junction Block

Fleetside. Stepside. In quarter panel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors