Built to quality control standards.Not easy to damage, long service life. Stable performance, high reliability.a perfect replacement for your old . Competitive Price With Professional Service and High Quality Standard. It have Differenct Of Model and Appl. Year in Different Market. Name:Xenon HID Headlight Ballast Module Item Type: Ballast Socket Type: D2S Replaceable part number: Following are AL interchangeable part numbers: 1307329153 130732915301 1307329193 13073291930 130732919301 For and for Part : 63117182520 For Part : 8J0907391 For Part : 25806714 For Gen4 D1s D1r Ballast Part : 1307391519301 Compatible With: For 2008-2009 for 645i, 650i, and M6 2007-2009 for X3 2007-2010 for X5 For 6 Series E63 M6 Coupe, S85 E63N 650i Coupe, N62N E64N 650i Convertible, N62N For X5 E70 X5 3.0si SUV, N52N, AUTO E70N X5 35iX SUV, N55, AUTO E92 M3 Coupe, S65 For Models: R55N Coop.S JCW , N14 R55N , N16 R57N S Convertible, N18 R59 S Roadster, N18 For TT 2007-2010 For 2007- 2010 For DTS 2007-2011 For DTS 4.6L V8 Automatic 2008-2011 For 2014-2016 Colour:silver Material:Metal Package Contents: 1 x HID Xenon Ballast Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.