URO 63117318327 High Intensity Discharge (HID) Headlight Control Module

BMW HID Headlight Control Module

This URO HID headlight control module restores factory lighting control for select BMW models when the original unit fails. Built as a direct-fit OE replacement, it supports consistent headlight operation for BMW 528i, 535i, 550i, 750i, Z4, and related applications.

• Direct-fit OE replacement for factory HID control module function
• Alloy conductors help reduce electrical resistance
• Built with materials selected to handle engine compartment heat
• Guaranteed fitment for listed BMW applications
• 24 Month Unlimited Mileage Warranty

Detailed Product Overview

Part number 63117318327 is a High Intensity Discharge (HID) headlight control module designed for BMW lighting systems that require stable electronic control. When the original module begins to fail, drivers can experience dim output, intermittent operation, or complete headlight loss. This replacement module is engineered to restore normal HID control and maintain proper lighting performance on the vehicle.

This part cross-references Dorman OE Solutions 601-189 for the same application. It is a practical choice for BMW owners servicing lighting faults on 2009-2017 vehicles, including 535i GT, 550i GT xDrive, 528i xDrive, 740Li, and 335i xDrive applications. Part number 63117318327 is also referenced by OE and aftermarket numbers including 63 11 7 318 327.

Common Issues This Part Can Resolve

• Headlights that do not turn on consistently
• Dim or unstable HID lighting output
• Intermittent headlight operation after module failure
• Loss of factory HID control on BMW lighting systems
• Electrical resistance issues caused by worn internal components

Installation Notes

Verify the part number and vehicle production date before installation, especially for 2013 BMW M5 models built through 06/13 and 2013 BMW Z4 models built through 02/13. Confirm the existing module matches the listed application before replacement. Professional diagnosis of the lighting circuit is recommended if the vehicle shows repeated HID faults.

Quality Assurance

URO manufactures this module using high-quality materials for heat resistance and dependable electrical performance. The part includes a 24 Month Unlimited Mileage Warranty.