Original Jaguar Thermostats

Thermostats help prevent your vehicle's engine from overheatingÑbut you may be wondering how they work. A spring opens and closes the thermostat, allowing coolant to circulate between the engine and radiator. The coolant will move in the right temperature range, no matter the temperature outside.

Even though thermostat failure doesn't happen often, you can tell if you need to replace yours by looking at the temperature gauge. If you see the needle in the center or slightly in the cold range, it's working as it should. If your thermostat is not working correctly, there are some warning signs you can look out for. These include a Check Engine light on the dashboard, valve operation issues, engine issues, or AC/heating system problems. You will want to perform a vehicle inspection if you come across any of these signs.

Order a new Jaguar Thermostat Today | Buy Now & Save

Do you need to buy a thermostat for your Jaguar model? If you do, we hope you'll think of our auto parts store. Keep in mind that you'll want to replace it with a genuine OEM thermostat. These thermostats are designed for your specific make and model. Place an order today and save!

T2H3419 - : Lower Hose for Jaguar Image

Lower Hose

Jaguar T2H3419
2.0L gas, with auxiliary radiator, 2017. XE series. 2.0l gas. To thermostat.
$63.13
MSRP $71.94
Save $8.81
12.2% Off
AJ811600 - : Engine Coolant Outlet Gasket for Jaguar Image

Engine Coolant Outlet Gasket

Jaguar AJ811600
O-Ring. Outlet Flange. Heater Manifold. 5.0L supercharged. 3.0l supercharged. With supercharger, thermostat & tubes. Without...
$11.37
AJ814056 - : Engine Coolant Outlet Flange for Jaguar Image

Engine Coolant Outlet Flange

Jaguar AJ814056
5.0L supercharged. Heater Manifold. With supercharger, thermostat & tubes. Without supercharger. From Chassis/VIN K35523. To Chassis/VIN...
$156.56
MSRP $178.41
Save $21.85
12.2% Off
AJ82697 - : Thermostat for Jaguar Image

Thermostat

Jaguar AJ82697
XJ, XK. Coupe, convertible. 4.2l. Without supercharger, 2003-06. 4.2L, without supercharger. S-Type. 4.2l.
Discontinued
AJ82217 - : Thermostat Unit for Jaguar Image

Thermostat Unit

Jaguar AJ82217
Thermostat housing. XJ, XK. Sedan. 4.0l. 8 cylinder. Coupe, convertible. 4.0l. 8 cylinder. 1997-2002, without supercharger.
Discontinued
AJ87639 - : Intake Pipe for Jaguar Image

Intake Pipe

Jaguar AJ87639
4.2L, with supercharger. With supercharger, 2003-06. XJ, XK. Coupe, convertible. 4.2l.
Discontinued
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