Best Left Car Headlight Assemblies of 2025

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Left car headlight assemblies are an essential component of any vehicle's lighting system. They provide visibility during nighttime and inclement weather conditions, ensuring the safety of drivers and passengers alike. These assemblies are designed to fit specific makes and models of cars and are typically sold as a complete unit, including the headlight bulb and wiring harness. Left car headlight assemblies are made from high-quality materials to ensure durability and reliable performance. They are easy to install and can be a cost-effective way to improve the lighting system of your vehicle.
At a Glance: Our Top Picks
Top 10 Left Car Headlight Assemblies
XYZ Parts Electric Halogen Headlight Assembly
The XYZ Parts Headlight Assembly is specifically designed for the Ford Transit Mk7 Van from 2006 to 2014. With its electric headlight adjustment feature, you can easily modify the beam angle for optimal visibility while driving. The halogen light source provides bright illumination, enhancing your road safety during night-time travel. Additionally, the assembly includes a clear indicator light, ensuring that other road users are well-informed of your intentions. This combination of features offers you convenience and peace of mind on the road.
LONGLING Complete Headlamp for Ford Transit
The LONGLING Ford Transit Headlamp is designed for a perfect fit on Ford Transit T150 and T250 models from 2015 to 2022. These aftermarket parts come complete with bulbs, ensuring you have everything you need for installation. They are a direct replacement for the factory part, aligning with Original Equipment specifications. This means you can enjoy the same quality and performance as the original, giving you peace of mind on the road.
TVP Trade Vehicle Parts Left Headlight Polo 2009-2014
The TVP Polo Left Headlight is a high-quality, insurance-approved direct replacement part designed for your Polo model from 2009 to 2014. With an excellent fit, you won’t need to worry about drilling or modifications during installation. This headlight serves as a reliable replacement for the OE part number 6R1941007F, ensuring compatibility and ease of use. Checking the description for fitment will help you confirm its suitability for your vehicle, making your purchase straightforward and hassle-free.
GV-ZONE Left Headlamp for Renault Megane
The GV-ZONE Left Headlamp is specifically designed for Renault Megane 1 models from 1996 to 1999 and Renault Scenic models from 1997 to 1999. This headlight features plug-n-play installation, making it easy for you to replace your old headlamp without any hassle. It is prepared for electric headlamp leveling, ensuring optimal visibility while driving. Additionally, it is E marked for compliance with standards, providing peace of mind regarding its quality. The stylish chrome finish adds a touch of elegance to your vehicle.
IUKMRT Xenon Headlight Assembly for Vauxhall Insignia
The IUKMRT Headlight Assembly offers exceptional brightness, enhancing your visibility while driving at night. With its high luminosity, it provides a stronger light intensity, allowing you to see the road more clearly. This improved visibility ensures safer driving by projecting a powerful beam of light ahead. Additionally, the assembly guarantees reliable performance, withstanding daily use and adverse weather conditions, so you can drive with confidence in all situations.
Magneti Marelli Left Outer LED Headlight for Peugeot 308
The Magneti Marelli LED Headlight is designed specifically for the Peugeot 308 MY13 T9, ensuring a perfect fit and optimal performance. Its LED technology provides brighter and more efficient illumination, enhancing your visibility on the road, especially during night driving. This headlight not only improves your safety but also adds a modern touch to your vehicle's appearance. With a reliable brand like Magneti Marelli, you can trust that this headlight will meet high standards of quality and durability.
XYZ Parts Electric Adjustment Headlight Assembly
The XYZ Parts Headlight Assembly is designed specifically for the Fiat Ducato Mk4 Van, model years 2006-2011. Its electric adjustment feature allows you to easily modify the headlight angle, providing better visibility during night driving. Equipped with a load-level motor, it ensures that the headlights maintain optimal alignment regardless of the vehicle's load. The halogen light source offers bright illumination, enhancing safety on the road. Additionally, the clear indicator light improves communication with other drivers, making your travels more secure.
X AUTOHAUX Headlight Level Sensor for Passat CC
The X AUTOHAUX Level Sensor is designed to help you maintain the proper ride height of your vehicle while driving. This is crucial for ensuring optimal visibility and safety on the road. It fits a variety of VW and Audi models, making it a versatile option for many drivers. The product features an OE number of 3C0412521B, ensuring compatibility with your vehicle. Additionally, it comes as a single unit, making replacement straightforward and hassle-free.
TYC Left Headlight Assembly for Mercedes C-Class
The TYC Headlight Assembly is designed to meet or exceed DOT/SAE standards, ensuring that you enjoy optimal safety and visibility while driving. Its special coating on the lens surface effectively prevents hazing and fading, which helps maintain proper illumination over time. The assembly has undergone rigorous cycling tests, assuring you of its durability and long-lasting performance. Additionally, it features OE-comparable mounting provisions, allowing you to enjoy a precise fit without any hassle during installation.
X AUTOHAUX Headlight Level Sensor for SEAT Leon
The X AUTOHAUX Level Sensor is designed to help you maintain the proper ride height of your SEAT Leon while driving. This ensures optimal vehicle performance and safety on the road. It is specifically compatible with SEAT Leon models from 2013 to 2016, providing a precise fit. The sensor features the OE number 5Q0512521E, making it easy for you to identify the correct part. Please note that this is a non-OEM product, serving as a reliable accessory to enhance your vehicle’s functionality.
Frequently Asked Questions (FAQs)
1. Why are headlight assemblies so expensive?
The higher price comes from the simple fact that xenon light bulbs are much more powerful than a halogen, and while a xenon headlight is designed to last much longer than a halogen, it can still burn out eventually.
2. How much is a new headlight assembly?
According to an aftermarket auto part retailer, the cost per each High-Intensity discharge bulb replacement is $100 or more while the average cost of replacing an entire headlight assembly is ranges from $250 to $700. We recommend you replace both bulbs even if only one bulb is faulty.
3. What does a headlight assembly include?
The four main parts of your headlights include the housing, the regular beams, the high beams, and turn signal bulbs. The housing is the hard-plastic cover that you see when you are looking at a vehicle head-on. The regular beams are what is activated when you turn on your headlights or use your daytime running lights.
During our left car headlight assembly research, we found 306 left car headlight assembly products and shortlisted 10 quality products. We collected and analyzed 2,079 customer reviews through our big data system to write the left car headlight assemblies list. We found that most customers choose left car headlight assemblies with an average price of £111.87.
The left car headlight assemblies are available for purchase. We have researched hundreds of brands and picked the top brands of left car headlight assemblies, including XYZ Parts, LONGLING, TVP Trade Vehicle Parts.co.uk, GV-ZONE, IUKMRT. The seller of top 1 product has received honest feedback from 142 consumers with an average rating of 4.6.

Joseph is a seasoned writer who's also passionate about automotive. His passion for automotive care and maintenance fuels his drive for more knowledge in the field. He currently resides in Middlesbrough, where he finds time to write informative contents on automotive. His automotive related articles are quite popular in journals around the world. Joseph continues to use his wealth of experience in the industry to create helpful guides on automotive.