Cooling & Heating

Cooling & Heating

Defender Temperature Management: Cooling & Heating Reliability

JGS4x4 offers an extensive selection of Defender cooling and heating components vital for durability and reliability in rugged terrains. Our range includes robust radiators, high-efficiency intercoolers, and premium heating elements, all crafted to meet OEM standards for perfect compatibility. These parts are engineered with features like corrosion-resistant materials to ensure optimal heat management, enhanced performance, and cabin comfort in the harshest conditions. By choosing JGS4x4, you are investing in reliable replacements and aftermarket upgrades that contribute to the safety and longevity of your Land Rover, keeping your 4x4 running smoothly on every adventure.

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  • Valve To Heater Hose-AWR2333 from JGS4x4

    Heater Hose for Defender 300TDi

    Britpart

    £5.89 Inc. VAT
    £4.91 Ex. VAT
    This Heater Hose is designed for use with the Defender 300TDi engine, providing reliable performance and durability. It is an essential component for the vehicle's heating system, ensuring efficient flow and temperature regulation. Manufactured to high...
    AWR2333
    £5.89 Inc. VAT
    £4.91 Ex. VAT
    Qty in Cart: 0
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    £5.89 Inc. VAT
    £4.91 Ex. VAT
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  • Vacuum Hose-LR016778 | Genuine Land Rover from JGS4x4

    Brake Servo Vacuum Hose for Defender 2007-2011

    Genuine Land Rover

    £14.50 Inc. VAT
    £12.08 Ex. VAT
    This Brake Servo Vacuum Hose is designed for Defender models from 2007 to 2011. It ensures optimal vacuum performance for the brake servo system, contributing to reliable braking efficiency. Manufactured by Genuine Land Rover, this hose meets...
    LR016778LR
    £14.50 Inc. VAT
    £12.08 Ex. VAT
    Qty in Cart: 0
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    £14.50 Inc. VAT
    £12.08 Ex. VAT
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  • Top Hose Defender 110 Petrol-NRC6403 from JGS4x4

    Top Radiator Hose for 2.25 Petrol for Defender

    Britpart

    £10.49 Inc. VAT
    £8.74 Ex. VAT
    This top radiator hose is designed for the 2.25 petrol engine in Defender models. It is an essential component for the vehicle's cooling system, ensuring efficient coolant flow and engine temperature regulation. Manufactured by Britpart, this hose is...
    NRC6403
    £10.49 Inc. VAT
    £8.74 Ex. VAT
    Qty in Cart: 0
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    £10.49 Inc. VAT
    £8.74 Ex. VAT
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  • Top Frame-BTP2282 from JGS4x4

    Top Radiator Frame for Defender 300TDI

    Britpart

    £39.79 Inc. VAT
    £33.16 Ex. VAT
    This Top Radiator Frame is designed specifically for the Defender with the 300TDI engine. It is a durable and reliable component essential for maintaining the structural integrity of the radiator assembly. Ideal for repairs or rebuilds, this part ensures...
    BTP2282
    £39.79 Inc. VAT
    £33.16 Ex. VAT
    Qty in Cart: 0
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    £39.79 Inc. VAT
    £33.16 Ex. VAT
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  • Thermostat Hose-LR081698 | Genuine Land Rover from JGS4x4

    Thermostat To Coolant Pipe Hose for Defender Puma 2.2 TDCi Engine

    Genuine Land Rover

    £140.26 Inc. VAT
    £116.88 Ex. VAT
    This Thermostat To Coolant Pipe Hose is designed for the Defender with the 2.2 TDCi 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...
    LR081698LR
    £140.26 Inc. VAT
    £116.88 Ex. VAT
    Qty in Cart: 0
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    £140.26 Inc. VAT
    £116.88 Ex. VAT
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  • Thermostat-ETC4761G | Waxstat from JGS4x4

    Waxstat Thermostat 74 Degrees 2.25/2.5 Petrol and 2.5 D NA TD for Defender 90/110, Range Rover Classic Petrol, Diesel Waxstat

    Waxstat

    £15.69 Inc. VAT
    £13.07 Ex. VAT
    This Waxstat Thermostat is designed for use with Defender and Range Rover models featuring 2.5 Petrol and Diesel engines, including 2.25 and 2.5 petrol variants as well as 2.5D NA and 2.5TD engines. Suitable for classic models produced before 1976, this...
    ETC4761G
    £15.69 Inc. VAT
    £13.07 Ex. VAT
    Qty in Cart: 0
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    £15.69 Inc. VAT
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  • Right Hand Drive Heater Airbox-JEN000010 | OEM from JGS4x4

    Heater Blower Motor Housing for Defender TD5 RHD OEM

    OEM Parts

    £295.39 Inc. VAT
    £246.16 Ex. VAT
    This Heater Blower Motor Housing is designed specifically for Defender vehicles with the TD5 engine and right hand drive configuration. Manufactured by the OEM Parts supplier, it ensures a precise fit and reliable performance for your heating system...
    JEN000010
    £295.39 Inc. VAT
    £246.16 Ex. VAT
    Qty in Cart: 0
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    £295.39 Inc. VAT
    £246.16 Ex. VAT
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  • Radiator Hose-PCH002280 | Genuine Land Rover from JGS4x4

    Bottom Radiator Hose for Defender TD5 from 2004

    Genuine Land Rover

    £117.42 Inc. VAT
    £97.85 Ex. VAT
    This Bottom Radiator Hose is designed specifically for the Defender TD5 engine from 2004 onwards. Manufactured by Genuine Land Rover, it ensures a perfect fit and reliable performance for your vehicle's cooling system. Ideal for replacing worn or damaged...
    PCH002280LR
    £117.42 Inc. VAT
    £97.85 Ex. VAT
    Qty in Cart: 0
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    £117.42 Inc. VAT
    £97.85 Ex. VAT
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  • Radiator Assembly-PFI100042 from JGS4x4

    Military Spec Radiator for Defender 300TDI

    Britpart

    £561.69 Inc. VAT
    £468.07 Ex. VAT
    This Military Spec Radiator is designed specifically for the Defender 300TDI engine, providing reliable cooling performance essential for demanding conditions. Manufactured by Britpart, it ensures durability and efficient heat dissipation to maintain...
    PFI100042
    £561.69 Inc. VAT
    £468.07 Ex. VAT
    Qty in Cart: 0
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    £561.69 Inc. VAT
    £468.07 Ex. VAT
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  • Radiator-ESR78 from JGS4x4

    Radiator for Defender 2.5 Petrol and NA Diesel with Oil Cooler

    Britpart

    £313.99 Inc. VAT
    £261.66 Ex. VAT
    This radiator is designed for Defender models equipped with 2.5 Petrol and naturally aspirated diesel engines featuring an oil cooler, suitable from FA to JA chassis numbers. It efficiently prevents engine overheating by maintaining optimal temperature...
    ESR78
    £313.99 Inc. VAT
    £261.66 Ex. VAT
    Qty in Cart: 0
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    £313.99 Inc. VAT
    £261.66 Ex. VAT
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  • Pulley-ERC5578 | OEM from JGS4x4

    Water Pump Pulley Single Groove for Defender 2.5 Petrol Diesel OEM

    OEM Parts

    £41.19 Inc. VAT
    £34.32 Ex. VAT
    This Water Pump Pulley Single Groove is designed for Defender models equipped with 2.25 & 2.5 Petrol and 2.5 NA Diesel engines. It ensures proper tension of drive belts and timing chains, preventing excess wear and noise. Immediate replacement of faulty...
    ERC5578
    £41.19 Inc. VAT
    £34.32 Ex. VAT
    Qty in Cart: 0
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    £41.19 Inc. VAT
    £34.32 Ex. VAT
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  • Pipe Assembly-ERR6197 | OEM from JGS4x4

    Heater Pipe From Heater to Coolant Hose Later Style for 300TDI Defender OEM

    OEM Parts

    £23.39 Inc. VAT
    £19.49 Ex. VAT
    This 300TDI Heater Pipe from heater to coolant hose later style is designed for Defender vehicles equipped with the 300TDI engine. Manufactured by the OEM Parts supplier, it ensures reliable performance and durability for your vehicle's cooling system...
    ERR6197
    £23.39 Inc. VAT
    £19.49 Ex. VAT
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    £23.39 Inc. VAT
    £19.49 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.