Cooling & Heating

Cooling & Heating

At JGS4x4, we specialise in providing high-quality parts and accessories for Land Rover and 4x4 vehicles, focusing on the Range Rover L405's cooling and heating systems to enhance your driving experience. Our extensive range includes OEM-quality replacements and premium aftermarket upgrades designed to deliver exceptional performance, durability, and reliability on and off the road. Whether you're navigating rugged terrains or cruising on highways, our meticulously crafted components ensure optimal engine temperature regulation, improved fuel efficiency, and enhanced cabin comfort. Our cooling systems feature advanced radiator designs and robust hoses that withstand extreme conditions, while our heating parts guarantee a warm, cozy interior during chilly adventures.

Each product is engineered for perfect compatibility with the Range Rover L405, making installation a breeze and ensuring your vehicle runs smoothly. With an emphasis on safety, our parts undergo rigorous testing to meet high standards, providing peace of mind for 4x4 enthusiasts who demand the best. Elevate your vehicle's off-road capability with our performance-enhancing upgrades, designed for those who seek adventure without compromising on quality.

At JGS4x4, we understand that every detail matters, which is why our selection focuses on parts that not only fit perfectly but also enhance the overall driving experience. Trust us to provide you with the essential components necessary for maintaining your Range Rover L405’s performance, ensuring that your vehicle is always ready for the next journey. Discover the difference that quality parts can make in reliability and efficiency—choose JGS4x4 for all your Land Rover and 4x4 vehicle needs and drive with confidence knowing you're backed by the best in the industry..

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  • Discovery 1/Range Rover Classic 200TDI Intercooler Hose-ESR2932 from JGS4x4

    Intercooler Hose for 200TDI I Discovery 1, Range Rover Classic

    Direct Replacement

    £7.49 Inc. VAT
    £6.24 Ex. VAT
    Intercooler Hose ESR2932 is designed for use with Discovery 1 and Range Rover Classic models equipped with Turbo and 200TDI engines. This hose is essential for maintaining optimal performance by ensuring efficient intercooler function. Over...
    ESR2932
    £7.49 Inc. VAT
    £6.24 Ex. VAT
    Qty in Cart: 0
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    £7.49 Inc. VAT
    £6.24 Ex. VAT
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  • Discovery 1/Range Rover Classic 200TDI Drive Belt from JGS4x4

    Direct Replacement Fan Belt and Power Steering Belt 200 TDI and for Discovery 1 and Range Rover Classic

    Direct Replacement

    £2.19 Inc. VAT
    £1.82 Ex. VAT
    The Direct Replacement Fan Belt and Power Steering Belt 200 TDI and Classic is designed for Discovery 1 and Range Rover Classic models equipped with the 200TDI engine. Suitable for vehicles from 1989 to 1994 for Discovery 1 and 1971 to 1994 for Range...
    ERR810
    £2.19 Inc. VAT
    £1.82 Ex. VAT
    Qty in Cart: 0
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    £2.19 Inc. VAT
    £1.82 Ex. VAT
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  • Defender/Discovery 1 Engine Cooling Radiator from JGS4x4 Defender/Discovery 1 Engine Cooling Radiator from JGS4x4

    Aluminium Radiator Only for Defender, Discovery 1, 300TDI Range Rover Classic Nissens

    Nissens

    £161.99 Inc. VAT
    £134.99 Ex. VAT
    This aluminium radiator is designed for vehicles equipped with the 300TDI engine, fitting models such as Defender, Discovery 1, and Range Rover Classic. It ensures efficient engine cooling to prevent overheating, which is critical for maintaining engine...
    BTP2275G
    £161.99 Inc. VAT
    £134.99 Ex. VAT
    Qty in Cart: 0
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    £161.99 Inc. VAT
    £134.99 Ex. VAT
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  • Defender/Discovery 1 EGR Hose from JGS4x4

    EGR Hose for Defender 300TDI

    Direct Replacement

    £3.69 Inc. VAT
    £3.07 Ex. VAT
    This EGR Hose is designed for the Defender with the 300TDI engine. It plays a crucial role in the exhaust gas recirculation system, which helps reduce harmful Nitrous Oxide NOx emissions by recycling exhaust gases back into the air intake. This process...
    ERR3580
    £3.69 Inc. VAT
    £3.07 Ex. VAT
    Qty in Cart: 0
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    £3.69 Inc. VAT
    £3.07 Ex. VAT
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  • Defender/Discovery 1 Cylinder Head Gasket-ERR2428 from JGS4x4

    Water Pump Gasket for V8 Twin Carb for Defender, Discovery 1, and Range Rover Classic

    Direct Replacement

    £0.99 Inc. VAT
    £0.82 Ex. VAT
    This water pump gasket is designed for V8 Twin Carb engines used in Defender, Discovery 1, and Range Rover Classic models. It ensures a reliable seal for the water pump, preventing leaks and maintaining optimal engine cooling performance. Suitable for...
    ERR2428
    £0.99 Inc. VAT
    £0.82 Ex. VAT
    Qty in Cart: 0
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    £0.99 Inc. VAT
    £0.82 Ex. VAT
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  • Defender/Discovery 1 Bypass To Inlet Manifold Hose from JGS4x4

    Coolant Hose Bypass to Inlet Manifold For Defender, Discovery 1, Range Rover Classic 3.5 Twin Carb

    Direct Replacement

    £2.19 Inc. VAT
    £1.82 Ex. VAT
    This coolant hose bypass to inlet manifold is designed for vehicles equipped with the 3.5 Twin Carb engine, including Defender, Discovery 1, and Range Rover Classic models. It serves as a flexible pipe allowing coolant to circulate efficiently through...
    ERC2319
    £2.19 Inc. VAT
    £1.82 Ex. VAT
    Qty in Cart: 0
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    £2.19 Inc. VAT
    £1.82 Ex. VAT
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  • ERR7269-Hose | Genuine from JGS4x4

    Throttle Body Hose LH Idler for V8 for Discovery 2 Petrol Range Rover P38

    Genuine Land Rover

    £37.46 Inc. VAT
    £31.22 Ex. VAT
    This Throttle Body Hose Left Hand Idler is designed for V8 Petrol engines in Discovery 2 and Range Rover P38 models. It ensures optimal throttle response and reliable performance for your vehicle's engine system. Manufactured by Genuine Land Rover, this...
    ERR7269LR
    £37.46 Inc. VAT
    £31.22 Ex. VAT
    Qty in Cart: 0
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    £37.46 Inc. VAT
    £31.22 Ex. VAT
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  • ERC8598-Hose | Genuine from JGS4x4

    Hose to Manifold on Plenum Chamber for Discovery 1 Petrol Range Rover

    Genuine Land Rover

    £18.29 Inc. VAT
    £15.24 Ex. VAT
    This genuine hose to manifold on plenum chamber is designed for use with petrol engines in Discovery 1 and Range Rover models. It ensures reliable performance and durability for your vehicle's cooling or air intake system. Manufactured to meet high...
    ERC8598LR
    £18.29 Inc. VAT
    £15.24 Ex. VAT
    Qty in Cart: 0
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    £18.29 Inc. VAT
    £15.24 Ex. VAT
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  • LLH500100-Breather Hose | OEM from JGS4x4

    Plenum Hose to Rocker for EFI 4.0, for Discovery 1, Range Rover P38 OEM

    OEM Parts

    £1.89 Inc. VAT
    £1.57 Ex. VAT
    This plenum hose to rocker is designed for EFI 4.0 engines and fits Discovery 1 and Range Rover P38 models. It is a flexible rubber hose that plays a crucial role in the engine's breather system. Over time, this hose may degrade or split, leading to...
    LLH500100
    £1.89 Inc. VAT
    £1.57 Ex. VAT
    Qty in Cart: 0
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    £1.89 Inc. VAT
    £1.57 Ex. VAT
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  • 4575903-Engine Coolant Water Pump Gasket | Genuine from JGS4x4

    Water Pump Gasket for Range Rover Sport, Range Rover L322 4.2 Supercharged 4.4 Petrol

    Genuine Land Rover

    £15.99 Inc. VAT
    £13.32 Ex. VAT
    This water pump gasket is designed for use with 4.2 Supercharged and 4.4 AJ V8 petrol engines in Range Rover, Range Rover Sport, and Range Rover L322 models. It creates a reliable seal between the water pump and engine components, preventing coolant...
    4575903LR
    £15.99 Inc. VAT
    £13.32 Ex. VAT
    Qty in Cart: 0
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    £15.99 Inc. VAT
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  • 4575902-Engine Coolant Water Pump | Genuine from JGS4x4

    Water Pump for Discovery 3, Range Rover Sport, Range Rover L322 4.2 Supercharged 4.4 AJ V8 Petrol

    Genuine Land Rover

    £220.94 Inc. VAT
    £184.12 Ex. VAT
    This genuine Land Rover water pump is designed for 4.2 Supercharged and 4.4 AJ V8 petrol engines, compatible with Discovery 3, Range Rover, Range Rover Sport, and Range Rover L322 models. The water pump plays a crucial role in the cooling system by...
    4575902LR
    £220.94 Inc. VAT
    £184.12 Ex. VAT
    Qty in Cart: 0
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    £220.94 Inc. VAT
    £184.12 Ex. VAT
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  • 4413478-Gasket | Genuine from JGS4x4

    Thermostat Housing Gasket 37mm for Discovery 3 4.2 & 4.4 V8 Range Rover L322

    Genuine Land Rover

    £3.12 Inc. VAT
    £2.60 Ex. VAT
    This Thermostat Housing Gasket 37mm is designed for use with 4.2 and 4.4 V8 Jaguar engines fitted in Discovery 3, Range Rover, and Range Rover L322 models. It creates a reliable seal between two components to prevent leaks, ensuring optimal engine...
    4413478LR
    £3.12 Inc. VAT
    £2.60 Ex. VAT
    Qty in Cart: 0
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    £3.12 Inc. VAT
    £2.60 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.