Hella H12976031 Fog Light Assembly - Left

Hella Left Fog Lamp for Mercedes-Benz

This Hella fog light assembly is a standard replacement for the left side of select Mercedes-Benz models. Built for street use and DOT approval, it restores clear forward visibility in low-visibility conditions while matching the original exterior lighting layout. Part number H12976031 is a direct-fit option for multiple Mercedes-Benz C-Class, CLK, CL, and SL applications.

Key Features

• Fog light assembly for the left side
• Clear lens design
• DOT approved and street legal
• Bulbs included
• Mounting hardware included
• Standard replacement grade
• Wiring harness not included

Product Details

Hella H12976031 is engineered as an exterior lighting replacement for Mercedes-Benz vehicles that use a left-side fog lamp in the front bumper area. It is listed for models such as the Mercedes-Benz C230, C280, C350, CLK320, CLK500, CL500, and SL550, with fitment varying by trim and package. The clear lens and included bulb support a clean factory-style appearance and proper road use. Hella Electronics OE competence for over 60 years is reflected in the brand’s long-standing focus on original-equipment lighting and electrical applications.

This part cross-references 59677L and MB2592106 for the same application. Part number H12976031 is also referenced under interchange numbers used for the same left fog lamp position.

What This Part Helps Address

• Broken or cracked left fog lamp lens
• Dim or non-functioning front fog lighting
• Moisture intrusion from a damaged lamp housing
• Failed bulb or worn exterior lighting assembly
• Restoration of proper front-end lighting on Mercedes-Benz models

Installation Notes

Verify left-side fitment by year, model, and package before ordering. This assembly is listed for vehicles such as Fits 2002-2007 Mercedes-Benz C230, left; Fits 2003-2005 Mercedes-Benz CLK320, left; and Fits 2007-2012 Mercedes-Benz SL550, left. Because the wiring harness is not included, inspect the existing connector and vehicle-side wiring before installation. Confirm bumper opening shape and trim-specific requirements on the Mercedes-Benz C-Class, CLK, CL, or SL application before final assembly.

Quality Assurance

Hella is an established OE lighting supplier with extensive experience in automotive electronics and exterior lighting. H12976031 is a DOT approved, street legal replacement fog lamp assembly built to meet standard replacement needs for the listed Mercedes-Benz applications.