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.

Thermostat Gasket

Part Number: LR159305
Land-Rover Land-Rover
Applications: 4.4L.
Other Names: Engine Coolant Thermostat Housing Gasket, Thermostat Unit O-Ring, Gasket - Thermos
Description: Range rover. O-Ring. 4.4L turbo, primary.
Fits:
  • Land Rover:
    • Range Rover,
    • Range Rover Sport
MSRP $13.61
$12.48

Thermostat Unit

Part Number: LR117568
Land-Rover Land-Rover
Notes: Includes Thermostat And Gasket.
Applications: 3.0L GAS, FLEX.
Other Names: Thermostat, Thermostat Housing, Connection - Wat
Replaces: LR062498, LR069809, LR095895, LR107288
Description: Discovery. Velar. From vin ja000001. Range rover. Lr4. 3.0L v6 gas, 2014-15.
Fits:
  • Land Rover:
    • Discovery,
    • LR4,
    • Range Rover,
    • Range Rover Sport,
    • Range Rover Velar
Not For Sale

Thermostat Unit

Part Number: LR003203
Land-Rover Land-Rover
Applications: 3.2L.
Other Names: Thermostat, Kit - Sensor Att
Description: Lr2. 3.2L.
Fits:
  • Land Rover:
    • LR2
MSRP $50.48
$37.86

Thermostat Housing

Part Number: LR105974
Land-Rover Land-Rover
Notes: Includes Thermostat.
Applications: 2.0L Diesel.
Other Names: Thermostat Unit, Thermostat
Replaces: LR081683
Description: Velar. 2.0L diesel.
Fits:
  • Land Rover:
    • Range Rover Velar
MSRP $180.90
$129.71

Thermostat Housing

Part Number: LR121833
Land-Rover Land-Rover
Notes: Includes Thermostat And Gasket.
Applications: 3.0L DIESEL.
Other Names: Thermostat, Thermostat Unit, Connection - Wat
Description: Discovery. Without active trans warming. With immersion heater 700w. 3.0L diesel, with trans warming. 3.0L v6 diesel. Range rover sport.
Fits:
  • Land Rover:
    • Discovery,
    • Range Rover,
    • Range Rover Sport
MSRP $142.04
$102.26

Thermostat Housing

Part Number: LR027158
Land-Rover Land-Rover
Notes: Includes Thermostat And Gasket.
Applications: 2.0L.
Other Names: Thermostat Unit, Thermostat And H
Replaces: LR027102
Description: Evoque. 2012-17, 2012-15. 2012-17, 2016-17. Lr2. Discovery sport. 2.0L. 2015-17.
Fits:
  • Land Rover:
    • Discovery Sport,
    • LR2,
    • Range Rover Evoque
MSRP $132.97
$95.74

Thermostat Outlet

Part Number: 4624378
Land-Rover Land-Rover
Notes: Included with thermostat unit.
Other Names: Thermostat Housing, Connection - Wat
Description: 4.4L.
Fits:
  • Land Rover:
    • LR3,
    • Range Rover Sport
MSRP $74.52
$67.07

Thermostat Seal

Part Number: AJ83525
Jaguar Jaguar
Notes: Included with outlet pipe. Included with outlet assembly. Included with thermostat housing.
Applications: 4.2L W/O SUPERCHARGER.
Other Names: Gasket, Engine Coolant Thermostat Gasket,
Description: 4.2L, without supercharger. XKR. XF. XK.
Fits:
  • Jaguar:
    • S-Type,
    • Super V8,
    • Vanden Plas,
    • XF,
    • XJ8,
    • XJR,
    • XK,
    • XK8,
    • XKR
MSRP $6.56
$6.40

Thermostat Housing

Part Number: LR007603
Land-Rover Land-Rover
Applications: 4.2L, 4.4L.
Other Names: Housing, Thermostat Unit, Tube
Replaces: 4653275, 4728696, LR003523, LR005766
Description: 4.2L.
Fits:
  • Land Rover:
    • Range Rover,
    • Range Rover Sport
MSRP $1,157.07
$891.24

Thermostat Unit

Part Number: LR085946
Land-Rover Land-Rover
Notes: Includes Thermostat And Gasket.
Applications: 3.0L DIESEL.
Other Names: Thermostat Housing, Thermostat, Thermostat And H
Description: Discovery. With active trans warming. Range rover sport. 3.0L diesel, from vin ha356012. 3.0L v6 diesel, from vin ha156266.
Fits:
  • Land Rover:
    • Discovery,
    • Range Rover,
    • Range Rover Sport
MSRP $143.02
$102.97

Thermostat Housing

Part Number: PEM100990
Land-Rover Land-Rover
Applications: W/O FREELANDER.
Other Names: Thermostat
Replaces: PEM100990K
Description: Discovery series ii.
Fits:
  • Land Rover:
    • Discovery
MSRP $80.81
$60.61

Thermostat Unit

Part Number: LR175393
Land-Rover Land-Rover
Other Names: Engine Coolant Thermostat Kit, Thermostat
Replaces: LR171746
Description: Thermostat, fm vin ph196031. Incl.Gasket,Housing and Thermostat. 2018-23, thermostat & components.
Fits:
  • Land Rover:
    • Discovery Sport,
    • Range Rover Evoque
MSRP $157.56
$113.45

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