Jaguar and Land Rover Thermostats

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Thermostats: Essential for Engine Health and Efficiency

The thermostat in your Land Rover, whether it's a Land Rover Discovery Sport or a Land Rover Range Rover Evoque, plays a key role in regulating your engine’s temperature. It controls the flow of coolant to the engine, helping it reach and maintain an ideal operating temperature. If the thermostat fails, it can cause overheating or poor fuel efficiency. At Land Leaping Genuine British Parts, we recommend using genuine Land Rover parts for the best performance and longevity.

What Does the Thermostat Do?

The thermostat is a temperature regulator for your engine’s cooling system. When the engine is cold, the thermostat stays closed to prevent coolant from circulating, allowing the engine to warm up faster. Once it reaches the proper temperature, the thermostat opens, letting coolant flow to keep the engine from overheating. This process helps maintain an even engine temperature, improving performance and fuel efficiency.

Why Choose Genuine Land Rover Parts?

Choosing a genuine Land Rover thermostat ensures that you get a perfectly designed part for your vehicle’s cooling system. Aftermarket thermostats might not offer the same fit, reliability, or lifespan. By selecting Land Rover-approved components, like those found in the Land Rover Defender, you are investing in a product that meets the high standards of quality and performance Land Rover is known for.

When to Replace Your Thermostat

If your engine temperature is erratic, your vehicle is overheating, or the heater isn’t working as it should, your thermostat could malfunction. It’s important to replace a faulty thermostat promptly to avoid engine damage or costly repairs. At Land Leaping Genuine British Parts, we offer top-quality replacements that keep your Land Rover running smoothly.

Invest in genuine parts for peace of mind and a smoothly running engine.

Engine Coolant Thermostat Gasket

Part Number: NBB2217AC
Jaguar Jaguar
Other Names:
Replaces: NBB2217AB
Fits:
  • Jaguar:
    • Vanden Plas,
    • XJ6,
    • XJR
MSRP $10.98
$8.57

Engine Coolant Thermostat Gasket

Part Number: ERR2429
Land-Rover Land-Rover
Other Names: Gasket - Thermos
Fits:
  • Land Rover:
    • Defender 110,
    • Defender 90,
    • Discovery,
    • Range Rover
MSRP $7.31
$7.18

Engine Coolant Thermostat Housing Gasket

Part Number: LR186393
Land-Rover Land-Rover
Other Names:
Description: O-Ring.
Fits:
  • Land Rover:
    • Range Rover Sport
MSRP $9.86
$9.04

Engine Coolant Thermostat Housing Gasket

Part Number: C2C11477010
Jaguar Jaguar
Notes: Included with outlet pipe. Included with outlet assembly. Included with thermostat housing.
Replaces: C2C11477, NCA2268BC, NCA2268CA
Description: Outlet Flange. Lower Housing. With supercharger, 2003-06, upper. Without supercharger, 2003-06. 4.2L, without supercharger. 4.0L.
Fits:
  • Jaguar:
    • S-Type,
    • Super V8,
    • Vanden Plas,
    • XF,
    • XJ8,
    • XJR,
    • XK,
    • XK8,
    • XKR
MSRP $6.45
$6.29

Thermostat

Part Number: LR139875
Land-Rover Land-Rover
MSRP $116.33
$83.76

Thermostat

Part Number: LR105975
Land-Rover Land-Rover
Replaces: LR073694
MSRP $226.75
$162.58

Thermostat

Part Number: LR005894
Land-Rover Land-Rover
MSRP $61.25
$45.94

Thermostat

Part Number: 1743542
Land-Rover Land-Rover
MSRP $176.87
$126.81

Thermostat

Part Number: LR049474
Land-Rover Land-Rover
MSRP $70.92
$53.19

Thermostat

Part Number: LR020009
Land-Rover Land-Rover
MSRP $904.10
$696.38

Thermostat

Part Number: ERR2803
Land-Rover Land-Rover
MSRP $27.25
$21.42

Thermostat

Part Number: PEL000050
Land-Rover Land-Rover
MSRP $132.79
$95.60

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