H-id Ballast Compatible With BWM 520i 528i 7381017 5 Series F10 F11 AFS 7440877 TMS BFL Driver 63117440877 Module Unit M550d Car Headlamp 7409579

Headlight Module Fitment: Compatible With 520i 528i 7381017 5 Series F10 F11 Material: This headlight control module is made of quality materials, making it robust, durable, and highly reliable. Features: The automotive headlight drive module can balance voltage and current and supplement load voltage in different environments or during driving. Its output power is not affected by temperature changes. Please note before purchasing: It is crucial to ensure the product is compatible with your vehicle model. Please be sure to refer to your vehicle's original equipment manufacturer (OE) part number to ensure a perfect match. Customer Support: Please feel free to contact us if you have any questions. Our professional team will provide you with detailed guidance and solutions within 24 hours to ensure your problem is resolved satisfactorily.