BMW F20 F21 LCI LED DRL Control Unit – 3-Pin – 631174284

Description BMW 1 Series (F20/F21) LCI DRL LED Headlight Module – 3-Pin – 7428425 / 63117428425 – 2014-2019 Product Description Restore the factory lighting performance of your BMW 1 Series (F20/F21) LCI with this high-quality 3-pin LED DRL (Daytime Running Light) Module. This unit controls the LED light source inside the headlamp, ensuring correct brightness and function. Designed as a direct-fit replacement for facelift (LCI) models, it matches the original connector and housing for easy installation. Key Features Type: LED DRL (Daytime Running Light) Control Module Connector Type: 3-pin plug Fitting Position: For LCI (Facelift) Headlights Function: Powers and regulates the LED daytime running lights Condition: Brand new, high-quality replacement Quantity: 1 Piece (1PC) Plug & Play: No coding required for most models Part Numbers OEM Reference: 63117428425 Alternative Reference: 7428425 Compatible Vehicles BMW 1 Series (F20/F21) LCI Models (Facelift) – 05/2014 to 03/2019 BMW 114d BMW 116d BMW 116i BMW 118d BMW 118d xDrive Fitment Information Chassis Codes: Serie 1 F20 LCI (05/2014 – 03/2019) Serie 1 F21 LCI (05/2014 – 03/2019) Headlight Type: LED (LCI facelift models only) Connector: 3-pin plug Not compatible with halogen or pre-LCI headlights Installation Notes Direct replacement for the original LED DRL module No software coding required in most cases Professional installation recommended for proper sealing and alignment Always confirm your original part number before purchase Specifications Voltage: 12V Connector: 3-Pin Placement: Inside headlamp housing (DRL LED driver module) Quantity: 1 unit per order Why Choose This Product ✔ Perfect fit for BMW 1 Series F20/F21 LCI models (2014–2019) ✔ Restores full LED DRL function and brightness ✔ OEM-equivalent build quality and reliability ✔ Plug-and-play design for quick installation