Cooling & Heating

Cooling & Heating

Land Rover Defender 90, 110 & 130

Defender Cooling & Heating Parts

Keep your Land Rover Defender engine at the correct temperature and the cabin comfortable with cooling, intercooling and heating parts for 90, 110 and 130 models.

What you will find in this category

Radiators & Cooling

Radiators, expansion tanks, caps, thermostats, water pumps and coolant fittings.

Hoses & Pipework

Coolant hoses, heater hoses, silicone hose kits and associated clips and connectors.

Fans & Intercoolers

Viscous fan parts, electric fan kits, intercoolers and selected performance upgrades.

Cabin Heating

Heater matrices, blower components, controls and fittings for repairing poor cabin heat.

Match the cooling layout to the engine

Cooling parts differ considerably between early engines, Tdi, Td5 and TDCi Puma models. Check the engine type, hose layout, dimensions and individual fitment information before ordering.

Quality choices for every repair

Choose from direct replacement, OEM and Genuine Land Rover options, plus products from Britpart, Proflow, Revotec, Allisport and other cooling specialists.

Ordering tip: Always check the individual product description and application details before ordering. Defender specifications can vary by engine, gearbox, axle, wheelbase, model year and previous modifications.
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  • Top Hose Defender 110 Petrol-NRC6403 from JGS4x4

    Top Radiator Hose for 2.25 Petrol for Defender

    Britpart

    £10.69 Inc. VAT
    £8.91 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
    £10.69 Inc. VAT
    £8.91 Ex. VAT
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    £10.69 Inc. VAT
    £8.91 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

    £101.09 Inc. VAT
    £84.24 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
    £101.09 Inc. VAT
    £84.24 Ex. VAT
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    £101.09 Inc. VAT
    £84.24 Ex. 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
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  • Radiator Assembly-PFI100042 from JGS4x4

    Military Spec Radiator for Defender 300TDI

    Britpart

    £572.89 Inc. VAT
    £477.41 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
    £572.89 Inc. VAT
    £477.41 Ex. VAT
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  • Radiator Assembly - PCC500170M from JGS4x4

    300Tdi Engine Cooling Radiator for Defender Metal - PCC500170M

    Britpart

    £260.89 Inc. VAT
    £217.41 Ex. VAT
    Radiator Assembly Has copper headers and a copper core, the top and bottom frames are steel. JGS4x4 can supply all the engine and transmission parts you need, such as bearings, pistons & rings, valves, guides, gaskets, belts, chains, bolts, and...
    PCC500170M
    £260.89 Inc. VAT
    £217.41 Ex. VAT
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  • Radiator-ESR78 from JGS4x4

    Radiator for Defender 2.5 Petrol and NA Diesel with Oil Cooler

    Britpart

    £320.19 Inc. VAT
    £266.82 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
    £320.19 Inc. VAT
    £266.82 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

    £41.99 Inc. VAT
    £34.99 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...
    ERC5578
    £41.99 Inc. VAT
    £34.99 Ex. VAT
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  • Pin-566902 | OEM from JGS4x4

    Heater Control Cable Pin for Defender, Series OEM

    OEM Parts

    £5.79 Inc. VAT
    £4.82 Ex. VAT
    This Heater Control Cable Pin is designed for use with Defender and Series models up to 2006. Manufactured by the OEM Parts supplier, it ensures reliable fastening of the heater cable, maintaining optimal vehicle performance. Ideal for repairs or...
    566902
    £5.79 Inc. VAT
    £4.82 Ex. VAT
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    £5.79 Inc. VAT
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  • LH Left Hand Heater Duct-395830 | OEM from JGS4x4

    LH Heater Duct For Floor Level Heating for Defender To 1997 OEM

    OEM Parts

    £10.79 Inc. VAT
    £8.99 Ex. VAT
    This Left Hand Heater Duct is designed for floor level heating in Defender models up to 1997. It fits vehicles with VIN ranges up to VA136611, ensuring compatibility with earlier Defender versions. Manufactured by the OEM Parts supplier, this heater duct...
    395830
    £10.79 Inc. VAT
    £8.99 Ex. VAT
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    £10.79 Inc. VAT
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  • Hose Clip-ERR4824 | Genuine Land Rover from JGS4x4

    Front Cover Clip for Hose on for Defender, Discovery 1 and Range Rover Classic 300TDI

    Genuine Land Rover

    £87.39 Inc. VAT
    £72.82 Ex. VAT
    This Front Cover Clip for Hose is designed specifically for vehicles equipped with the 300TDI engine, including Defender, Discovery 1, and Range Rover Classic models. Manufactured by Genuine Land Rover, this clip ensures a secure and reliable attachment...
    ERR4824LR
    £87.39 Inc. VAT
    £72.82 Ex. VAT
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    £87.39 Inc. VAT
    £72.82 Ex. VAT
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  • Hose-NTC5001 from JGS4x4

    Power Steering Hose for Defender NA and TD

    Britpart

    £42.39 Inc. VAT
    £35.32 Ex. VAT
    This Power Steering Hose is designed for Defender models with NA and TD engines. It ensures reliable performance in the power steering system, maintaining optimal fluid flow and pressure. Ideal for repairs or rebuilds, this hose fits right-hand drive...
    NTC5001
    £42.39 Inc. VAT
    £35.32 Ex. VAT
    Qty in Cart: 0
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    £42.39 Inc. VAT
    £35.32 Ex. VAT
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  • Hose-ESR2942 from JGS4x4

    Bottom Intercooler Hose Pipe for 200TDI Defender

    Britpart

    £64.99 Inc. VAT
    £54.16 Ex. VAT
    This Hose 200TDI Bottom Intercooler Hose Intercooler to Pipe is designed for Defender models equipped with Turbo and 200TDI engines. It is an essential component for maintaining efficient intercooler function, connecting the bottom intercooler to the...
    ESR2942
    £64.99 Inc. VAT
    £54.16 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.