OEM Rear Left Headlight Level 5Q0512521E For A3 2012-20 , VII 2012-20 Material: GRP (Glass fibre Reinforced Plastic) Design and Style: Integrated with holder, coupling rod, and holding frame for straightforward installation Usage and Purpose: Designed for vehicles with automatic headlamp levelling systems Compatibility: Suitable for A3 2012–20 and VII 2012–20 models Connector: Compact design with a 4-pin connector for electrical connection Performance: Provides consistent linearity and repeatability for accurate headlight beam alignment This headlight level is constructed from GRP, offering performance for vehicle height sensing applications.The integrated mounting components support secure fitment, and the compact form factor allows for efficient placement in the rear suspension area.It supports adaptive headlamp functionality by delivering precise position feedback, light distribution based on vehicle load and attitude.Engineered for use with pneumatic suspension systems, it maintains under varying driving conditions.Disclaimer: This part is produced by a third-party manufacturer.Brand/model mentions are for compatibility illustration only.