Dorman 1611236 Tail Light Assembly - Left

OE-Style Left Tail Light for GMC Sierra

This Dorman tail light assembly restores the rear lighting on select GMC Sierra trucks with a direct replacement that matches the original look, fit, and function. It is street legal, uses halogen bulb technology, and includes bulbs for a straightforward repair on the left side.

Key Features

• Direct replacement tail light assembly for the left side
• Clear/red lens with plastic lens and housing construction
• Bulbs included; 4-bulb halogen setup with 12V operation
• Street legal for road use
• Built to match the stock tail light on specific vehicles
• Part number 1611236 for easy identification

Detailed Description

Dorman 1611236 is a replacement tail light assembly made for select GMC Sierra 1500, Sierra 2500 HD, and Sierra 3500 HD applications. It is engineered to mirror the original tail lamp’s appearance and mounting profile so the repair blends in with the factory rear lighting on the vehicle. The clear/red lens and plastic housing provide a practical OE-style solution for drivers replacing a damaged or non-functioning left tail light.

This part cross-references Eagle Eye GM439-B000L for the same application. The Dorman 1611236 tail light assembly is a direct-fit option for owners searching for a left tail light assembly for 2007-2014 GMC Sierra models, including specific configurations such as 2010-2011 trucks with backup bulb 3047 in lamp and 2007-2009 trucks without RPO code Y91.

What It Helps Fix

• Cracked, faded, or broken left rear lamp lens
• Water intrusion caused by damaged tail light housing
• Dim or non-working rear lighting from a failed assembly
• Failed inspection due to rear lamp visibility issues
• Restoration after collision or body damage

Installation Notes and Fitment

• Fits 2012-2014 GMC Sierra 2500 HD, left
• Fits 2012-2014 GMC Sierra 3500 HD, left
• Fits 2009 GMC Sierra 3500 HD, left
• Fits 2012-2013 GMC Sierra 1500, left, built in U.S.A.
• Fits 2010-2011 GMC Sierra 1500, left, w/Backup Bulb 3047 in Lamp
• Fits 2010-2011 GMC Sierra 2500 HD, left, w/Backup Bulb 3047 in Lamp
• Fits 2010-2011 GMC Sierra 3500 HD, left, w/Backup Bulb 3047 in Lamp
• Fits 2007-2009 GMC Sierra 1500, left, wo/RPO Code Y91 (Luxury Edition Package)
• Fits 2007-2009 GMC Sierra 2500 HD, left, wo/RPO Code Y91 (Luxury Edition Package)
• Fits 2007-2008 GMC Sierra 3500 HD, left, w/Single Rear Wheel (SRW); 9,900 Lb. GVW

Verify the vehicle’s rear lamp configuration before installation, especially bulb type and package-specific notes. Mounting hardware is not included.

Quality Assurance

Dorman replacement lighting is built to match original equipment fit and function for specific applications. This tail light assembly is intended as a direct replacement for the factory unit on listed GMC Sierra models and is supplied with bulbs for service-ready installation.