Mercedes Headlight Assembly - Hella 2139066901

Product Information

Most US market cars after 1984 transitioned from sealed beam headlights to headlight assemblies. A headlight assembly generally consists of a headlight housing, lens, mounts, adjusting units, and a reflector. While some Halogen headlight assemblies may come with bulbs, most HID headlight assemblies do not include bulbs or other electrical units, making it important to check to see what is included before ordering. A good condition headlight assembly is important for both night time visibility as well as good vehicle aesthetics.

• Cracked, delaminating, or damaged lens: The headlight assembly is mounted at the most vulnerable spot on the car. If it becomes broken or damaged by road debris, it should be replaced.
• Condensation: Moisture or condensation inside the headlight assembly indicates a failing seal or crack in the housing.
• Headlight Alignment Issues: If the headlight assembly is damaged, misaligned, or loose, the headlights may not properly focus the light on the road, causing poor visibility.

About Hella

Hella is a German based manufacturer of specialty lighting parts for automobiles and is an OEM (Original Equipment Manufacturer) for Audi, BMW, Mercedes, Mini, Subaru , Toyota, Volkswagen and more. Hella lighting solutions include headlights and fog-lights, complete headlight assemblies, and all the other internal bells and whistles that allow your vehicles lighting system to run impeccably every time you turn the ignition over. One of the most well-known automotive suppliers, Hella ranks highly among the top 50 producers of parts in the entire world and has expanded beyond lighting and into electronics for vehicle interiors. The company was technically founded in 1899, and initially was a producer of candles and lamps for horse drawn carriages. A lot has changed in over 100 years.