Features: 1.OE Number: The referencing OE number of this engine coolant thermostat housing are AJ811793, AJ810214, which is molded depend on the original data. 2.Fitment: The water outlet thermostat housing is a replacement for Jaguar XF Base, replacement for Jaguar S?Type Base, replacement for Jaguar Super V8 Base. 3.Function: Design to repair leaking thermostat housings and correct engine overheating caused by a failed thermostat, ensure engine maintain normal temperature. 4.Fine Workmanship: Professional manufactured, exquisite workmanship with unique design, heat resistant, and has strong sealing performance, leakage free. 5.Easy to Install: Stringently manufactured to meet the original standard, perfect replacement for the old or broken one, improving the time efficiency. Specification: Item Type: Engine Coolant Thermostat Housing OE Number: AJ811793, AJ810214 Material: ABS Fitment: Replacement for Jaguar XF Base, Premium 4.2L V8-Gas, 5.0L V8-Gas 2009-2010 Replacement for Jaguar S-Type Base 4.2L V8-Gas 2006-2008 Replacement for Jaguar Super V8 Base 4.2L V8-Gas 2006-2009 Replacement for Jaguar Vanden Plas Base 4.2L V8-Gas 2004-2009 Replacement for Jaguar XJ8 Base, L 4.2L V8-Gas 2004-2009 Replacement for Jaguar XJR Base 4.2L V8-Gas 2006-2009 Replacement for Jaguar XK Base 4.2L V8-Gas 2007-2009 Replacement for Jaguar XKR Base, Portfolio 4.2L V8-Gas 2007-2009 Replacement for Jaguar XK8 Base, Victory Edition 4.2L V8-Gas 2003-2006 Replacement for Jaguar S-Type Base 4.2L V8 - Gas 2007 Replacement for Jaguar S-Type Base, VDP Edition 4.2L V8 - Gas 2006 Note: Please double check the part number of your item, matching information is for reference only. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!