Used engine coolant thermostat housing that fits:
| Jaguar Vanden Plas 4.0L V8 A/T Base Sedan | 1998, 1999, 2000, 2001, 2002, 2003 |
| Jaguar XJ8 4.0L V8 A/T Base Sedan | 1998, 1999, 2000, 2001 |
| Jaguar XJ8 4.0L V8 A/T L Sedan | 1998, 1999, 2000, 2001, 2002, 2003 |
| Jaguar XJR 4.0L V8 A/T Base Sedan | 1998, 1999, 2000, 2001, 2002, 2003 |
| Jaguar XK8 4.0L V8 A/T Base Convertible | 1997, 1998, 1999, 2000, 2001, 2002 |
| Jaguar XK8 4.0L V8 A/T Base Coupe | 1997, 1998, 1999, 2000, 2001, 2002 |