Marelli LUS6691 Headlight - Right

Marelli LUS6691 Right Headlight for Mercedes-Benz ML

The Marelli LUS6691 is a right-side exterior headlight for select Mercedes-Benz ML applications. It is a direct-fit lighting replacement for vehicles listed below, including ML350, ML500, ML550, ML63 AMG, ML250, and ML400 models with the specified headlamp configuration.

Key Features

• Brand: Marelli
• Part number: LUS6691
• Exterior lighting replacement for the right side
• Fits select 2012-2015 Mercedes-Benz ML applications
• Application-specific fitment for vehicles without a masked headlamp, where noted
• OE-style headlight replacement for factory lighting restoration

Detailed Description

This Marelli headlight, part number LUS6691, is built for the right side of select Mercedes-Benz ML models. It is listed for 2012-2015 Mercedes-Benz ML350, 2012-2015 Mercedes-Benz ML500 W166, 2012-2015 Mercedes-Benz ML550, 2012-2015 Mercedes-Benz ML63 AMG, 2015 Mercedes-Benz ML250, and 2015 Mercedes-Benz ML400, with the noted headlamp configuration requirements. If you are searching for a right headlight for Mercedes-Benz ML350 or a Marelli LUS6691 replacement headlamp for ML500 W166, this part matches the documented fitment.

This part cross-references no additional part numbers in the provided data.

Used For These Issues

• Replacing a damaged or cracked right headlight housing
• Restoring forward lighting after lens or internal component wear
• Correcting a failed factory headlamp assembly on the passenger side
• Addressing lighting damage from road debris or minor collision impact

Installation Notes and Tips

Verify the vehicle year, model, and right-side application before ordering. Confirm the headlamp configuration, especially the note “without masked headlamp” where listed, to ensure proper fitment on your Mercedes-Benz ML. Compare the existing assembly to the part number LUS6691 and the vehicle’s original lighting setup before installation.

Quality Assurance

Marelli is an established automotive lighting brand, and this headlight is cataloged for specific OE-style fitment on the listed Mercedes-Benz ML vehicles. Use the confirmed application data to match the correct right-side replacement for your vehicle.