Fitment
2004 Cadillac CTS Base 6 Cyl 3.2L
2004-2006 Cadillac CTS Base 6 Cyl 3.6L
2006-2007 Cadillac CTS Base 6 Cyl 2.8L
2004 Cadillac CTS V 8 Cyl 5.7L
2006-2007 Cadillac CTS V 8 Cyl 6.0L