2006 - 2011 | Buick | Lucerne | V8 4.6L | 8x Iridium & Platinum Spark Plugs |
1994 - 1996 | Buick | Roadmaster | V8 5.7L | 8x Iridium & Platinum Spark Plugs |
1987 - 1988 | Cadillac | Allante | V8 4.1L | 8x Iridium & Platinum Spark Plugs |
1989 - 1992 | Cadillac | Allante | V8 4.5L | 8x Iridium & Platinum Spark Plugs |
1993 - 1993 | Cadillac | Allante | V8 4.6L | 8x Iridium & Platinum Spark Plugs |
1985 - 1987 | Cadillac | Commercial Chassis | V8 4.1L | 8x Iridium & Platinum Spark Plugs |
1988 - 1990 | Cadillac | Commercial Chassis | V8 4.5L | 8x Iridium & Platinum Spark Plugs |
1982 - 1987 | Cadillac | DeVille | V8 4.1L | 8x Iridium & Platinum Spark Plugs |
1988 - 1990 | Cadillac | DeVille | V8 4.5L | 8x Iridium & Platinum Spark Plugs |
1994 - 2005 | Cadillac | DeVille | V8 4.6L | 8x Iridium & Platinum Spark Plugs |
2006 - 2011 | Cadillac | DTS | V8 4.6L | 8x Iridium & Platinum Spark Plugs |
1982 - 1987 | Cadillac | Eldorado | V8 4.1L | 8x Iridium & Platinum Spark Plugs |
1988 - 1990 | Cadillac | Eldorado | V8 4.5L | 8x Iridium & Platinum Spark Plugs |
1993 - 2002 | Cadillac | Eldorado | V8 4.6L | 8x Iridium & Platinum Spark Plugs |
1982 - 1987 | Cadillac | Fleetwood | V8 4.1L | 8x Iridium & Platinum Spark Plugs |
1988 - 1990 | Cadillac | Fleetwood | V8 4.5L | 8x Iridium & Platinum Spark Plugs |
1994 - 1996 | Cadillac | Fleetwood | V8 5.7L | 8x Iridium & Platinum Spark Plugs |
1982 - 1987 | Cadillac | Seville | V8 4.1L | 8x Iridium & Platinum Spark Plugs |
1988 - 1990 | Cadillac | Seville | V8 4.5L | 8x Iridium & Platinum Spark Plugs |
1993 - 2004 | Cadillac | Seville | V8 4.6L | 8x Iridium & Platinum Spark Plugs |