Cooling & Heating

Cooling & Heating

Discovery 3 Cooling and Heating

JGS4x4 specializes in high-quality Discovery 3 cooling and heating systems designed to enhance performance and reliability on any terrain. Our extensive selection features durable components, including radiators, intercoolers, thermostats, and heater matrixes all crafted to meet or exceed OEM standards. These parts maintain optimal engine temperatures and maximum heating efficiency, even during rugged off-road adventures. With a focus on compatibility and longevity, JGS4x4 ensures seamless integration, giving you confidence and comfort that your Discovery 3 is equipped with the best components to perform at its peak.

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  • Qty in Cart
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  • Water Pump Gasket-1316117 | Genuine Land Rover from JGS4x4

    Water Pump Gasket for Discovery 3 & 4, Range Rover Sport 2.7 & 3.0 TDV6 2005-2018

    Genuine Land Rover

    £44.48 Inc. VAT
    £37.07 Ex. VAT
    This Water Pump Gasket is designed for use with 2.7 TDV6 and 3.0 TDV6 engines in Discovery 3 & 4, Range Rover Sport, and Range Rover L405 models from 2005 to 2018. The gasket creates a reliable seal between components to prevent leaks, making it...
    1316117LR
    £44.48 Inc. VAT
    £37.07 Ex. VAT
    Qty in Cart: 0
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    £44.48 Inc. VAT
    £37.07 Ex. VAT
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  • Hose-LR006159 | Genuine Land Rover from JGS4x4

    Throttle Housing Hose for Discovery 3 and Range Rover Sport 4.4 Petrol V8

    Genuine Land Rover

    £28.82 Inc. VAT
    £24.02 Ex. VAT
    This Throttle Housing Hose is designed for use with 4.4 Petrol V8 engines in Discovery 3 and Range Rover Sport models. It ensures reliable performance and durability for your vehicle's throttle housing system. Manufactured by Genuine Land Rover, this...
    LR006159LR
    £28.82 Inc. VAT
    £24.02 Ex. VAT
    Qty in Cart: 0
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    £28.82 Inc. VAT
    £24.02 Ex. VAT
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  • PEL500310 - Radiator Hose | Genuine from JGS4x4

    Radiator Hose & Thermostat for Discovery 3 and Range Rover Sport 2.7 TDV6 Genuine

    Genuine Land Rover

    £436.87 Inc. VAT
    £364.06 Ex. VAT
    Radiator Hose & Thermostat for Discovery 3 and Range Rover Sport 2.7 TDV6 Euro 3 engines only up to 2009 EQUIVALENT TO LAND ROVER PART NUMBER(S): PEL500310 A coolant or water hose is a flexible pipe often made of rubber on your Land Rover,...
    PEL500310LR
    £436.87 Inc. VAT
    £364.06 Ex. VAT
    Qty in Cart: 0
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    £436.87 Inc. VAT
    £364.06 Ex. VAT
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  • Radiator Hose-PCH500941 from JGS4x4

    Radiator Hose for Discovery 3, Range Rover Sport 4.4 V8 Petrol

    Direct Replacement

    £15.89 Inc. VAT
    £13.24 Ex. VAT
    This radiator hose is designed for vehicles equipped with the 4.4 V8 Petrol engine, including Discovery 3, Range Rover, and Range Rover Sport models. It serves as a flexible conduit allowing coolant to circulate efficiently throughout the cooling system,...
    PCH500941
    £15.89 Inc. VAT
    £13.24 Ex. VAT
    Qty in Cart: 0
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    £15.89 Inc. VAT
    £13.24 Ex. VAT
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  • Air Louvre Vent Bezel from JGS4x4

    Louvred Bezel for Rear Heater Duct on for Discovery 3 & 4 and Range Rover Sport 2005

    Genuine Land Rover

    £44.87 Inc. VAT
    £37.39 Ex. VAT
    This Louvred Bezel for Rear Heater Duct is designed to fit Discovery 3 & 4 and Range Rover Sport models from 2005 to 2013. It provides a perfect replacement for the rear heater duct bezel, ensuring proper airflow and maintaining the interior...
    LR041180LR
    £44.87 Inc. VAT
    £37.39 Ex. VAT
    Qty in Cart: 0
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    £44.87 Inc. VAT
    £37.39 Ex. VAT
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  • Thermostat Discovery 3 2.7 TDV6 | Genuine from JGS4x4 LR020009

    Bottom Radiator Hose and Thermostat for Discovery 3 & 4 Range Rover Sport 2.7 TDV6

    Genuine Land Rover

    £600.73 Inc. VAT
    £500.61 Ex. VAT
    This Bottom Radiator Hose and Thermostat is designed for use with 2.7 TDV6 engines in Discovery 3 & 4, Range Rover, and Range Rover Sport models. It regulates coolant flow from the engine to the radiator, ensuring optimal engine temperature. Over...
    LR020009LR
    £600.73 Inc. VAT
    £500.61 Ex. VAT
    Qty in Cart: 0
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    £600.73 Inc. VAT
    £500.61 Ex. VAT
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  • LR018173-Retaining Clip | Genuine from JGS4x4

    Lower Clip for Front Grille to Radiator Surround for Discovery 3, Range Rover Sport, Discovery Sport, Range Rover Evoque, Velar

    Genuine Land Rover

    £2.80 Inc. VAT
    £2.33 Ex. VAT
    This Lower Clip for Front Grille to Radiator Surround is designed to fit a range of models including Discovery 3 from 2002, Discovery Sport, Range Rover from 2002, Evoque, and Velar. Manufactured by Genuine Land Rover, this retaining clip ensures secure...
    LR018173LR
    £2.80 Inc. VAT
    £2.33 Ex. VAT
    Qty in Cart: 0
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    £2.80 Inc. VAT
    £2.33 Ex. VAT
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  • Fuel Hose from JGS4x4

    Throttle Housing Hose for Discovery 3 4.4 V8 Range Rover Sport

    Genuine Land Rover

    £13.60 Inc. VAT
    £11.33 Ex. VAT
    This Throttle Housing Hose is designed for vehicles equipped with the 4.4 V8 engine, including Discovery 3 and Range Rover Sport models. It connects essential components within the fuel system, ensuring reliable fuel delivery and optimal engine...
    LR006161LR
    £13.60 Inc. VAT
    £11.33 Ex. VAT
    Qty in Cart: 0
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    £13.60 Inc. VAT
    £11.33 Ex. VAT
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  • LR005991-Connecting Hose | Genuine from JGS4x4

    Crankcase Emission Hose for Discovery 3, Range Rover Sport 4.4 Petrol

    Genuine Land Rover

    £65.72 Inc. VAT
    £54.77 Ex. VAT
    This crankcase emission hose is designed for vehicles equipped with the AJ 4.4 Petrol V8 engine, including Discovery 3, Range Rover, and Range Rover Sport models. Manufactured by Genuine Land Rover, it ensures a perfect fit and reliable performance...
    LR005991LR
    £65.72 Inc. VAT
    £54.77 Ex. VAT
    Qty in Cart: 0
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    £65.72 Inc. VAT
    £54.77 Ex. VAT
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  • LR005631-Thermostat And Housing | Genuine from JGS4x4

    Thermostat and Housing for Discovery 3, Range Rover Sport 4.4 V8 Petrol

    Genuine Land Rover

    £178.10 Inc. VAT
    £148.42 Ex. VAT
    This Thermostat and Housing is designed for vehicles equipped with the 4.4 V8 Petrol engine, including Discovery 3, Range Rover, and Range Rover Sport models. The thermostat plays a crucial role in regulating coolant flow from the engine to the radiator,...
    LR005631LR
    £178.10 Inc. VAT
    £148.42 Ex. VAT
    Qty in Cart: 0
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    £178.10 Inc. VAT
    £148.42 Ex. VAT
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  • Blower Motor And Fan from JGS4x4

    Heater Blower Motor for Discovery 3, Discovery 4, Range Rover Sport 2005-2013

    Genuine Land Rover

    £199.24 Inc. VAT
    £166.03 Ex. VAT
    This Heater Blower Motor is designed for cooling applications on Discovery 3, Discovery 4, Range Rover, and Range Rover Sport models from 2005 to 2013. Manufactured by Genuine Land Rover, it ensures reliable performance and compatibility with your...
    JGC500050LR
    £199.24 Inc. VAT
    £166.03 Ex. VAT
    Qty in Cart: 0
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    £199.24 Inc. VAT
    £166.03 Ex. VAT
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  • Discovery 3/Range Rover Sport Thermostat from JGS4x4

    Thermostat for Discovery 3, Range Rover Sport, Range Rover L322 4.2 & 4.4 AJ Petrol V8 2005

    Direct Replacement

    £21.29 Inc. VAT
    £17.74 Ex. VAT
    This thermostat is designed for use with 4.2 and 4.4 AJ Petrol V8 engines in Discovery 3, Range Rover Sport, and Range Rover L322 models from 2005 to 2009. It regulates the flow of coolant between the engine and radiator, ensuring optimal engine...
    LR005765G
    £21.29 Inc. VAT
    £17.74 Ex. VAT
    Qty in Cart: 0
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    £21.29 Inc. VAT
    £17.74 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.