BMW 5 Series Xenon Ballast Unit - Hella - GEN 4.1 12V (2004–2007). HID control module from Hella that replaces a failed ballast and restores proper function to factory xenon headlights.

Built by Hella, a trusted OE supplier, this GEN 4.1 ballast delivers stable ignition and regulated power to the xenon burner. Made for BMW 5 Series (2004–2007) with factory HID, it integrates control and safety circuits to protect the lamp and wiring. A dependable solution for no-light, intermittent output, or flicker linked to a faulty ballast.

Features

• Hella GEN 4.1, 12V HID/Xenon ballast
• For BMW 5 Series 2004–2007 with factory xenon
• Integrated control and safety circuits
• Consistent lamp ignition and runtime
• Addresses no-light and flicker from failed units

Questions or need guidance before you order? Call 512-982-9393 (TX) or 562-981-6800 (CA). We have locations in Austin, Texas and the Los Angeles, California area, where we also offer professional installation and customization services.

Buying multiple items? Contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov