Jaguar XJ8 parts

Jaguar XJ8 Coolant Thermostat Parts

Discover a comprehensive selection of Jaguar XJ8 Coolant Thermostat parts from trusted manufacturers including Motorad, URO Parts, Eurospare, Genuine Jaguar, Britpart, and Denso. This page features verified active products such as the Motorad AJ8 11788MD, URO Parts AJ811793, and Genuine Jaguar AJ89485, covering catalog years 1998-2009 for sedan body types with 4.0L V8 and 4.2L V8 engines.

Each thermostat product is shown with its specific manufacturer part number and, where applicable, housing options. Please review the exact application details, engine requirements, and any fitment conditions indicated with each listing to ensure compatibility with your Jaguar XJ8.

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Model years 1998–2009
Available products 9
These products fit one or more Jaguar XJ8 configurations. Select your exact year, body and engine before ordering to confirm fitment.

Coolant Thermostat for Jaguar XJ8

OE Jaguar Thermostat Motorad AJ811788

Jaguar Thermostat Motorad AJ811788

(0)
$64.62 $26.17
Fits Jaguar XJ8 Years: 2006–2009 Models: XJ8 Base, XJ8 L Verify the exact application before ordering.
Jaguar Thermostat URO Parts AJ811793

Jaguar Thermostat URO Parts AJ811793

(0)
$261.96 $126.29
Fits Jaguar XJ8 Years: 2006–2009 Models: XJ8 Base, XJ8 L Verify the exact application before ordering.
Jaguar Thermostat Eurospare AJ811793

Jaguar Thermostat Eurospare AJ811793

(0)
$261.96 $85.38
Fits Jaguar XJ8 Years: 2006–2009 Models: XJ8 Base, XJ8 L Verify the exact application before ordering.
Jaguar Thermostat Genuine Jaguar AJ811793

Jaguar Thermostat Genuine Jaguar AJ811793

(0)
$261.96 $288.29
Fits Jaguar XJ8 Years: 2006–2009 Models: XJ8 Base, XJ8 L Verify the exact application before ordering.
Jaguar Thermostat Eurospare AJ82697

Jaguar Thermostat Eurospare AJ82697

(0)
$62.67 $15.51
Fits Jaguar XJ8 Years: 2004–2005 Models: XJ8 Base, XJ8 L Verify the exact application before ordering.
Jaguar Thermostat Britpart AJ82697

Jaguar Thermostat Britpart AJ82697

(0)
$62.67 $27.85
Fits Jaguar XJ8 Years: 2004–2005 Models: XJ8 Base, XJ8 L Verify the exact application before ordering.
OE Picture of Jaguar Thermostat Denso AJ86484

Jaguar Thermostat Denso AJ86484

(0)
$89.31 $13.82
Fits Jaguar XJ8 Years: 1998–2003 Models: XJ8 Base, XJ8 L, XJ8 Sport Verify the exact application before ordering.
Picture of Jaguar Thermostat Britpart O.E.M. AJ86484

Jaguar Thermostat Britpart O.E.M. AJ86484

This option does not include the seal.
(1)
$89.31 $20.33
Fits Jaguar XJ8 Years: 1998–2003 Models: XJ8 Base, XJ8 L, XJ8 Sport Verify the exact application before ordering.
Picture of Jaguar Thermostat Housing Genuine Jaguar AJ89485

Jaguar Thermostat Housing Genuine Jaguar AJ89485

(0)
$151.50 $0.00
Fits Jaguar XJ8 Years: 2004–2005 Models: XJ8 Base, XJ8 L Verify the exact application before ordering.

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