Hella 012148331 Tail Light Assembly - Left

HELLA Left Tail Light Assembly for BMW

Restore rear lighting performance with this HELLA Genuine OE tail light assembly, part number 012148331. Built for the left side and approved for street use, it combines halogen bulb technology with LED tail light function for a factory-style lighting solution on select BMW models.

Designed for BMW 320i, 328i, 330i, 330e, 340i, and M3 applications, HELLA 012148331 supports direct replacement needs where OE fit, function, and lighting compliance matter. The assembly includes the bulb holder and is SAE approved for 12V systems.

Key Features

• Genuine OE from HELLA for factory-style replacement
• Left inner tail light assembly
• Street legal and SAE approved
• Halogen bulb technology with LED tail light function
• Bulbs included, wiring harness included, and bulb holder included
• Mounting hardware included
• 12V electrical design
• Hybrid light design for select BMW rear lamp applications

Product Details

HELLA 012148331 is an exterior lighting component engineered for the left inner rear position. It uses halogen bulb technology with a tail light LED function and is built to meet SAE requirements for road use. As a Genuine OE from HELLA part, it is intended for drivers who need a direct-fit rear lamp assembly that matches the original lighting layout on supported BMW vehicles. This part cross-references BMW OE numbers 7 369 121 and 63 21 7 369 121 for the same application.

What This Part Helps Fix

• Cracked or damaged left rear tail lamp housing
• Dim, failed, or non-functioning tail light output
• Water intrusion or moisture-related lamp issues
• Broken bulb holder or wiring connection problems
• Failed inspection due to rear lighting malfunction

Installation Notes

Fits 2015-2018 BMW 320i, left. Fits 2015-2018 BMW 320i xDrive, left. Fits 2015-2018 BMW 328d, left. Fits 2015-2018 BMW 328d xDrive, left. Fits 2016-2018 BMW 330e, left. Fits 2017-2018 BMW 330i, left. Fits 2016-2018 BMW 340i, left. Fits 2016-2018 BMW 340i xDrive, left. Fits 2015-2018 BMW M3, left. Fits 2015-2016 BMW 328i, left. Fits 2015-2016 BMW 328i xDrive, left. Fits 2017-2019 BMW 330i xDrive, left.

Assy/disassy by qualified personnel required. Verify the left inner section, connector style, and lamp function before installation. Confirm the vehicle uses the correct 12V rear lighting configuration and match the paired catalog number 2SK 012 148-341 when checking the opposite side.

Quality Assurance

HELLA is known for OE-level lighting engineering and consistent fitment standards. This tail light assembly is SAE approved and marked for street-legal use, supporting dependable replacement on the listed BMW applications.