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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  • Heater Control Cable - JFF500010 for Defender 90/110/130 from JGS4x4

    Heater Control Cable - JFF500010 for Defender 90/110/130

    Direct Replacement

    £7.89 Inc. VAT
    £6.57 Ex. VAT
    Ensure optimal performance of your Land Rover Defender’s heating system with the JFF500010 Heater Control Cable. This high-quality control cable is designed to fit Defender 90, 110, and 130 models, providing precise control over the heater blend...
    JFF500010
    £7.89 Inc. VAT
    £6.57 Ex. VAT
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    £6.57 Ex. VAT
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  • Defender Puma Intercooler To Engine Silicone Hose from JGS4x4

    Silicone Intercooler Hose For Defender Puma 2.2 2012 Onward | DA3209

    Britpart

    £39.59 Inc. VAT
    £32.99 Ex. VAT
    Upgrade your Defender 2.2 Puma engine with this high-quality silicone intercooler hose designed for models from 2012 onward. This hose is engineered to withstand higher temperatures and resist oils and chemicals, ensuring durability and long-lasting...
    DA3209
    £39.59 Inc. VAT
    £32.99 Ex. VAT
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  • Grommet - 345140 | Genuine Land Rover from JGS4x4

    Plug / Grommet for Heater on for Defender Genuine Land Rover| 345140LR

    Genuine Land Rover

    £5.79 Inc. VAT
    £4.82 Ex. VAT
    This genuine Land Rover plug/grommet is designed to protect pipes, hoses, or wires from rubbing and damage where they pass through holes in body panels or bulkheads. Ideal for use on Defender models, it ensures durability and reliable protection in...
    345140LR
    £5.79 Inc. VAT
    £4.82 Ex. VAT
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  • Cooling Fan Upper Cowl - PGK100680 for Defender Td5 from JGS4x4

    Radiator Cowl for Defender TD5 1998 | PGK100680

    Britpart

    £67.19 Inc. VAT
    £55.99 Ex. VAT
    This Radiator Cowl is designed specifically for the Defender TD5 models from 1998 to 2006. It provides essential cooling fan upper cowl functionality to maintain optimal engine temperature for the TD5 engine. Manufactured to high standards, this part...
    PGK100680
    £67.19 Inc. VAT
    £55.99 Ex. VAT
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  • Cable Assembly - BTR8736 from JGS4x4

    Heater Distribution Cable for Heater Controls up to 2001 for Defender from 1983 | BTR8736

    Britpart

    £19.79 Inc. VAT
    £16.49 Ex. VAT
    This Heater Distribution Cable is designed for heater controls on Defender models from 1983 up to 2001. It ensures reliable performance and efficient heating system operation. Ideal for those repairing or rebuilding their vehicle's heating system, this...
    BTR8736
    £19.79 Inc. VAT
    £16.49 Ex. VAT
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  • PEL500110G - Thermostat Housing | OEM from JGS4x4

    Thermostat for Defender, Discovery 2, Freelander 1 1.8 Petrol and TD5 OEM | PEL500110G

    OEM Parts

    £49.79 Inc. VAT
    £41.49 Ex. VAT
    This thermostat housing is designed for use with various engines including 1.8 Petrol and TD5 across multiple models such as Defender, Discovery 2, Freelander 1, Series 1, and Series. It regulates the flow of coolant from the engine to the radiator,...
    PEL500110G
    £49.79 Inc. VAT
    £41.49 Ex. VAT
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  • Terrafirma Defender 2.2 Td4 Puma Silicone Intercooler Hose Kit Black from JGS4x4

    Terrafirma Silicone Hose Kit for Defender 2.2 Late 2011 onwards Black | TF746

    Terrafirma

    £77.69 Inc. VAT
    £64.74 Ex. VAT
    This Terrafirma Silicone Hose Kit is designed specifically for the Defender 2.2 TD4 Puma engine from late 2011 onwards. Constructed with polyester reinforcement and thicker silicone material, these intercooler and turbo hoses offer superior strength and...
    TF746
    £77.69 Inc. VAT
    £64.74 Ex. VAT
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  • Defender Td5 Radiator Bottom Coolant Hose from JGS4x4

    Bottom Radiator Hose for Defender V8 Twin Carb From 257177 | NTC3543

    Direct Replacement

    £3.79 Inc. VAT
    £3.16 Ex. VAT
    This bottom radiator hose is designed specifically for the Defender V8 Twin Carb engine from chassis number 257177 onwards. It serves as a flexible coolant pipe, typically made from durable rubber, allowing coolant to circulate efficiently through the...
    NTC3543
    £3.79 Inc. VAT
    £3.16 Ex. VAT
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  • Defender Radiator Top Hose - Less Air Conditioning from JGS4x4

    Top Radiator Hose for V8 NON Air Con FA for Defender | NRC5985

    Direct Replacement

    £5.79 Inc. VAT
    £4.82 Ex. VAT
    This top radiator hose is designed specifically for Defender models equipped with V8 engines without air conditioning, suitable up to chassis number FA. It serves as a flexible coolant pipe, typically made of durable rubber, allowing coolant to circulate...
    NRC5985
    £5.79 Inc. VAT
    £4.82 Ex. VAT
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  • Expansion Tank to Radiator Hose for Defender TD5 & 2.2L Puma Diesel Engines | LR037957 from JGS4x4

    Expansion Tank to Radiator Hose for Defender TD5 & 2.2L Puma Diesel Engines | LR037957

    Direct Replacement

    £21.49 Inc. VAT
    £17.91 Ex. VAT
    Defender Td5 & Puma radiator to expansion tank hose. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 1998-2016, Td5, 2.2/2.4 Puma EQUIVALENT TO LAND ROVER PART NUMBER(S): LR037957 A coolant or water hose is a flexible pipe often made of...
    LR037957
    £21.49 Inc. VAT
    £17.91 Ex. VAT
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  • Defender All 4-Cylinder engines less Tdi Coolant Bypass Hose 4-Cylinder Engines from JGS4x4

    Bypass Hose for Defender 4 Cylinder NA, Turbo Diesel and 2.25 Petrol Not for TDI 1983 | ERC5654

    Direct Replacement

    £1.69 Inc. VAT
    £1.41 Ex. VAT
    This bypass hose is designed for Defender vehicles equipped with 4-cylinder engines excluding TDI variants, covering petrol, turbo diesel, and naturally aspirated engines from 1983 to 1990 It serves as a flexible coolant pipe, typically made of durable...
    ERC5654
    £1.69 Inc. VAT
    £1.41 Ex. VAT
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    £1.69 Inc. VAT
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  • Discovery 2/Defender Td5 Drive Belt Idler Roller | Genuine from JGS4x4

    Fan Belt Idler for Defender Discovery 2 TD5 Genuine Land Rover | ERR6493LR

    Genuine Land Rover

    £65.89 Inc. VAT
    £54.91 Ex. VAT
    This Fan Belt Idler is designed for Defender and Discovery 2 models equipped with the TD5 engine. Manufactured by Genuine Land Rover, this part ensures reliable performance and durability for your vehicle's drive belt system. Suitable for Defender TD5...
    ERR6493LR
    £65.89 Inc. VAT
    £54.91 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.