Fits the following Buick Models:
- Regal | 1982-1987 | 2 DOOR, 4 DOOR, REGAL, STATION WAGON | 6 Cyl 3.8L, 6 Cyl 4.1L, 6 Cyl 4.3L Diesel, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel
- Roadmaster | 1991-1996 | 4 DOOR, LIMITED, LIMITED SEDAN, STATION WAGON | 8 Cyl 5.0L, 8 Cyl 5.7L