Cooling & Heating

Cooling & Heating

At JGS4x4, we understand that your Land Rover and 4x4 vehicles demand the highest quality parts to ensure they perform at their best, especially when tackling rugged terrains. Our extensive selection of Defender cooling and heating components is designed for those who value durability and reliability in their automotive maintenance. From robust radiators and high-efficiency intercoolers to premium heating elements, each part is crafted to meet OEM standards, ensuring perfect compatibility with your vehicle. Whether you’re an off-road enthusiast seeking to enhance your vehicle’s performance or a dedicated owner looking for reliable replacements, our parts promise exceptional heat management and comfort, even in the harshest conditions.

Our aftermarket upgrades not only improve the efficiency of your cooling and heating systems but also contribute to the overall safety and longevity of your vehicle. With features like corrosion-resistant materials and precision engineering, you can trust that our products will withstand the rigors of off-road adventures while maintaining optimal performance on and off the highway. Enhance your Land Rover's capabilities with parts that not only fit seamlessly but also elevate your driving experience, ensuring you stay cool under pressure and warm when it matters most.

At JGS4x4, we prioritise quality and customer satisfaction, providing you with automotive solutions that keep your 4x4 running smoothly, whether you’re navigating rocky paths or cruising through city streets. Explore our selection today and discover how our Defender cooling and heating components can transform your vehicle's performance, reliability, and overall driving experience. With JGS4x4, you’re not just purchasing parts; you’re investing in the future of your adventure-ready vehicle, ensuring every journey is as thrilling as the last..

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  • Evaporator Hose - JUF102250 | OEM from JGS4x4

    Evaporator Hose for Defender TD5 OEM | JUF102250

    OEM Parts

    £82.39 Inc. VAT
    £68.66 Ex. VAT
    This Evaporator Hose is designed for the Defender with the TD5 engine. It connects the evaporator to the compressor in the air conditioning system, ensuring efficient cooling performance. Manufactured to high standards, this hose is ideal for repairs or...
    JUF102250
    £82.39 Inc. VAT
    £68.66 Ex. VAT
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    £82.39 Inc. VAT
    £68.66 Ex. VAT
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  • Drain Hose - JUF102420 | OEM from JGS4x4

    Air Con Drain Hose for Defender TD5 OEM | JUF102420

    OEM Parts

    £10.69 Inc. VAT
    £8.91 Ex. VAT
    This Air Con Drain Hose is designed specifically for the Defender with the TD5 engine. It ensures efficient drainage of condensation from the air conditioning system, helping maintain optimal performance and prevent water damage. Manufactured to high...
    JUF102420
    £10.69 Inc. VAT
    £8.91 Ex. VAT
    Qty in Cart: 0
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    £10.69 Inc. VAT
    £8.91 Ex. VAT
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  • Defender Heater Air Intake Duct - JKA000100 | Genuine Land Rover from JGS4x4

    Heater Air Intake Duct for Defender Petrol Genuine Land Rover | JKA000100LR

    Genuine Land Rover

    £89.09 Inc. VAT
    £74.24 Ex. VAT
    This Heater Air Intake Duct JKA000100 is designed for the Defender with petrol engines. It ensures efficient air intake for the heater system, maintaining optimal cabin temperature and comfort. Ideal for repairs or rebuilds, this genuine part guarantees...
    JKA000100LR
    £89.09 Inc. VAT
    £74.24 Ex. VAT
    Qty in Cart: 0
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    £89.09 Inc. VAT
    £74.24 Ex. VAT
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  • Crankcase Breather Hose - ERR877 from JGS4x4

    Crankcase Breather Hose for Defender, Discovery 1, Range Rover Classic 200TDI | ERR877

    Britpart

    £22.39 Inc. VAT
    £18.66 Ex. VAT
    This Crankcase Breather Hose is designed for use with 200TDI engines in Defender, Discovery 1, and Range Rover Classic models. The flexible rubber hose plays a crucial role in maintaining proper crankcase ventilation by allowing gases to escape while...
    ERR877
    £22.39 Inc. VAT
    £18.66 Ex. VAT
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    £22.39 Inc. VAT
    £18.66 Ex. VAT
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  • Clutch Pipe - 577643 | OEM from JGS4x4

    Clutch Pipe From Clutch Hose to Clutch Slave Cylinder for V8 Defender, Range Rover OEM| 577643

    OEM Parts

    £13.99 Inc. VAT
    £11.66 Ex. VAT
    This V8 Clutch Pipe connects the clutch hose to the clutch slave cylinder, designed for Defender and Range Rover models. The clutch system allows smooth gear changes by disconnecting the engine from the transmission when the clutch pedal is pressed. This...
    577643
    £13.99 Inc. VAT
    £11.66 Ex. VAT
    Qty in Cart: 0
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    £13.99 Inc. VAT
    £11.66 Ex. VAT
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  • Cable Grommet - JUV100040 | OEM from JGS4x4

    Drain Hose Grommet for Defender TD5 OEM | JUV100040

    OEM Parts

    £11.89 Inc. VAT
    £9.91 Ex. VAT
    This Drain Hose Grommet is designed for the Defender with the TD5 engine. It protects pipes, hoses, or wires from rubbing and damage where they pass through holes in body panels or bulkheads. Manufactured by OEM Parts, this grommet ensures a precise fit...
    JUV100040
    £11.89 Inc. VAT
    £9.91 Ex. VAT
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    £11.89 Inc. VAT
    £9.91 Ex. VAT
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  • Bracket - ESR283 | OEM from JGS4x4

    Hose Fuel Filler for Defender, Discovery 1, Range Rover Classic 200TDI, 300TDI OEM | ESR283

    OEM Parts

    £30.19 Inc. VAT
    £25.16 Ex. VAT
    This Hose Fuel Filler to LA074242 and Classic from KA646070 is designed for use with Defender, Discovery 1, and Range Rover models equipped with 200TDI and 300TDI engines. It ensures a secure and reliable fuel filler connection, maintaining optimal fuel...
    ESR283
    £30.19 Inc. VAT
    £25.16 Ex. VAT
    Qty in Cart: 0
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    £30.19 Inc. VAT
    £25.16 Ex. VAT
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  • Bracket - ESR282 | OEM from JGS4x4

    LH Upper Radiator Bracket for Defender 200TDI 300TDI OEM | ESR282

    OEM Parts

    £27.99 Inc. VAT
    £23.32 Ex. VAT
    This Left Hand Upper Radiator Bracket is designed for Defender models equipped with 200TDI and 300TDI engines. It serves as a crucial support component, joining and securing parts of the radiator assembly. Manufactured by OEM Parts, this bracket ensures...
    ESR282
    £27.99 Inc. VAT
    £23.32 Ex. VAT
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    £27.99 Inc. VAT
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  • Hose - 564724 | Genuine Land Rover from JGS4x4

    Overflow Drain Hose for Radiator Bottle on Early for Defender, Series NA and TD Genuine Land Rover| 564724LR

    Genuine Land Rover

    £4.99 Inc. VAT
    £4.16 Ex. VAT
    This Overflow Drain Hose is designed for radiator bottles on early Defender and Series models with NA and TD engines. Manufactured by Genuine Land Rover, it ensures reliable performance and durability for your vehicle's cooling system. Ideal for repairs...
    564724LR
    £4.99 Inc. VAT
    £4.16 Ex. VAT
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    £4.99 Inc. VAT
    £4.16 Ex. VAT
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  • Cam Cover Breather Hose - LLH500180 | Genuine Land Rover from JGS4x4

    Camshaft Breather Hose for Defender TD5 Discovery 2 Genuine Land Rover | LLH500180LR

    Genuine Land Rover

    £87.19 Inc. VAT
    £72.66 Ex. VAT
    This Camshaft Breather Hose is designed for vehicles equipped with the TD5 engine, including Defender and Discovery 2 models. The breather hose is a flexible rubber pipe that plays a crucial role in maintaining proper engine ventilation. Over time, it...
    LLH500180LR
    £87.19 Inc. VAT
    £72.66 Ex. VAT
    Qty in Cart: 0
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    £87.19 Inc. VAT
    £72.66 Ex. VAT
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  • LR005894G - Thermostat | OEM from JGS4x4

    Oil Cooler Thermostat for Defender Puma 2.4 L Engine OEM | LR005894G

    OEM Parts

    £25.59 Inc. VAT
    £21.32 Ex. VAT
    This Oil Cooler Thermostat is designed for the Defender with a 2.4L Puma engine. It regulates the flow of coolant from the engine to the radiator, ensuring optimal engine temperature. Over time, thermostats can fail to open or close properly or develop...
    LR005894G
    £25.59 Inc. VAT
    £21.32 Ex. VAT
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    £25.59 Inc. VAT
    £21.32 Ex. VAT
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  • Radiator from JGS4x4

    Radiator Petrol Heavy Duty without Oil Cooler for Defender 90/110 / 2.5 NA Diesel to 2.25 | ESR79

    Direct Replacement

    £154.39 Inc. VAT
    £128.66 Ex. VAT
    This radiator is designed for Defender models equipped with 2.25 Petrol Heavy Duty, 2.5 Petrol, and 2.5NA Diesel engines, suitable for vehicles without an oil cooler. It efficiently prevents engine overheating by maintaining optimal temperature levels...
    ESR79
    £154.39 Inc. VAT
    £128.66 Ex. VAT
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    £154.39 Inc. VAT
    £128.66 Ex. VAT
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JGS4x4 is an independent supplier of parts and accessories. We are not affiliated with or endorsed by Jaguar Land Rover Limited. All references to vehicle models are used for identification and compatibility purposes only.