Features Replaces part number: 955631-194-02, 955631-194-03 Function: This headlight control unit provides the voltage to start the lamp and regulates electrical current once lit. A failed ballast will cause the bulb to burn out. High performance: Designed to meet or exceed OE standards. Plug-and-play fit. Built from high-strength, durable materials for long service life. Easy installation: Engineered to OE specs. No programming or coding required. Plug-and-play installation. Compatibility: Compatible with Porsche Cayenne (2008–2010) Specification Product name: Headlight Ballast Control Module Material: Metal, Plastic Color: Silver OE part number:... .
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