One tested original OEM xenon headlight ballast in good working condition.
OEM part numbers:
Valeo: 89035113.
Volvo: 30727205, 30674786.
Audi / VW: 3D0907391B.
Cadillac: 89024736.
Chrysler: 5139061AA.
The ballast will fit XENON headlights of:
2001-2007 Volvo S60
2002-2006 Volvo S80
2001-2007 Volvo V70, XC70
2003-2014 Volvo XC90
2003-2005 Audi A4, S4
2006-2008 Volkswagen Passat
2004-2009 Cadillac SRX (with 4 pins power plug ballast as in this listing only)
2003-2007 Cadillac CTS (with 4 pins power plug ballast as in this listing only)
2006-2008 Jaguar XJ8, XJR
2007-2008 Chrysler 300