Features: Enhances your car lighting with the headlight ballast module control, ensuring optimally headlight performances and reliability for a safe driving experience. This metal ballast module is designing for easy installation, fitting seamlessly into your vehicle's front left, right, or center positions without the need for special tools. For car owners looking to upgrades their vehicle's lighting systems, automotive enthusiasts seeking customization, and professional technicians requiring reliable replacement parts. Perfect for city driving, night time journeys, and special occasions like car shows, this module provide consistent and bright illumination, enhancing visibility and safety on road. This headlight ballast module offer stable voltage regulation, making it a dependable choice for maintaining your vehicle's lighting efficiency. Specifications: Component:Metal Size: Approx.8.5x4.5cm/3.35x1.77inch For W205 W156 X156 C217 C300 C400 C450 C63AMG S550 S560 S63AMG GLA180 GLA200 GLA220 GLA260 Part Number: A2059060601 2059060601 1305715284 Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings. Package includes: 1pcs Headlight Ballast Module