Cooling & Heating

Cooling & Heating

Land Rover Discovery 3 L319

Discovery 3 Cooling & Heating Parts

Keep your Discovery 3 engine and cabin temperature systems working with radiators, water pumps, thermostats, hoses, fans and heater parts.

What you will find in this category

Radiators & Coolers

Engine radiators, transmission coolers, oil coolers and associated fittings.

Water Pumps & Thermostats

Replacement pumps, thermostat housings, gaskets and temperature-control parts.

Hoses & Pipework

Coolant, intercooler, heater and expansion-tank hoses, clips and connectors.

Fans, Sensors & Heating

Fan components, temperature sensors, heater parts and climate-system fittings.

Identify the engine and cooling layout

Cooling parts differ between 2.7 TDV6, 4.4 V8 and overseas 4.0 V6 vehicles. Check engine type, hose routing, connector sizes and model year.

Quality choices for your Discovery 3

Choose from Direct Replacement, Britpart, Proflow, OEM, Genuine Land Rover and established cooling-system manufacturers.

Ordering tip: Discovery 3 specifications vary by engine, gearbox, model year, VIN, brake size, suspension system and factory equipment. Always check the complete individual product listing before ordering.
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  • Genuine Coolant Expansion Tank Reservoir with Level Sensor for Discovery 3/4 and Range Rover Sport | LR020367 from JGS4x4

    Genuine Coolant Expansion Tank Reservoir with Level Sensor for Discovery 3/4 and Range Rover Sport LR020367

    Genuine Land Rover

    £127.31 Inc. VAT
    £106.09 Ex. VAT
    Replace your leaking or faulty coolant expansion tank with this Genuine Land Rover reservoir, equipped with a level sensor. Equivalent to Land Rover part numbers LR020367, PCF500014, PCF500015, PCF500110, and LR013663, this coolant expansion tank is...
    LR020367LR
    £127.31 Inc. VAT
    £106.09 Ex. VAT
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    £127.31 Inc. VAT
    £106.09 Ex. VAT
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  • Thermostat | PEL500320 for Discovery 3 and Range Rover Sport 2.7 TDV6 from JGS4x4

    Thermostat for Discovery 3 and Range Rover Sport 2.7 TDV6

    Direct Replacement

    £29.99 Inc. VAT
    £24.99 Ex. VAT
    Maintain optimal engine temperature and prevent overheating with this high-quality thermostat designed for the 2.7 TDV6 engine. Compatible with Discovery 3 and Range Rover Sport models from 2006 to 2009, this thermostat ensures efficient engine...
    PEL500320
    £29.99 Inc. VAT
    £24.99 Ex. VAT
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    £29.99 Inc. VAT
    £24.99 Ex. VAT
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  • Engine Cooling Radiator for Discovery 3/4/Range Rover Sport 2.7 TdV6 from JGS4x4

    Engine Cooling Radiator for Discovery 3/4/Range Rover Sport 2.7 TdV6

    Nissens

    £189.99 Inc. VAT
    £158.32 Ex. VAT
    Discovery 3/4/Range Rover Sport 2.7 TdV6 engine cooling radiator. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Discovery 3 L319, 2.7 TdV6, 2004-2009 Discovery 4 L319, 2.7 TdV6, 2010-2016 Range Rover Sport L320, 2.7 TdV6, 2005-2009 EQUIVALENT TO LAND...
    LR021778
    £189.99 Inc. VAT
    £158.32 Ex. VAT
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    £189.99 Inc. VAT
    £158.32 Ex. VAT
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  • Britpart Intercooler To Inlet Silicone Hose for Discovery 3 2.7 TDV6, a flexible blue silicone hose with bends suitable for engine cooling and intake systems.

    Intercooler To Inlet Silicone Hose for Discovery 3 2.7 TDV6

    (1)

    Britpart

    £78.69 Inc. VAT
    £65.57 Ex. VAT
    Silicone turbo and intercooler hoses are stronger than the standard rubber hoses, resistant to oils and chemicals and are designed to operate at higher temperatures. Silicone turbo hoses are less prone to ballooning under pressure so reduce turbo lag...
    DA3183
    £78.69 Inc. VAT
    £65.57 Ex. VAT
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    £78.69 Inc. VAT
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  • Gasket-1336551 | Genuine Land Rover from JGS4x4

    Thermostat Housing Connecting Tube Gasket for Discovery 3 & 4, Range Rover Sport 2.7 TDV6

    Genuine Land Rover

    £3.37 Inc. VAT
    £2.81 Ex. VAT
    This Thermostat Housing Connecting Tube Gasket is designed for vehicles equipped with the 2.7 TDV6 engine, including Discovery 3 & 4, Range Rover, and Range Rover Sport models. It ensures a reliable seal between the thermostat housing and connecting...
    1336551LR
    £3.37 Inc. VAT
    £2.81 Ex. VAT
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    £3.37 Inc. VAT
    £2.81 Ex. VAT
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  • Thermostat Housing Engine Coolant Temperature Sensor for Discovery 3, Range Rover, and Range Rover Sport | 4603183 from JGS4x4

    Thermostat Housing Engine Coolant Temperature Sensor for Discovery 3, Range Rover, and Range Rover Sport

    Direct Replacement

    £13.79 Inc. VAT
    £11.49 Ex. VAT
    Ensure accurate temperature readings and optimal engine performance with this high-quality Thermostat Housing Engine Coolant Temperature Sensor. Designed as a replacement part, this sensor is essential for monitoring and regulating your vehicle's...
    4603183
    £13.79 Inc. VAT
    £11.49 Ex. VAT
    Qty in Cart: 0
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    £13.79 Inc. VAT
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  • Discovery 3/4 Range Rover Sport 2.7 TDV6 Water Outlet Connection from JGS4x4

    Thermostat for Discovery 3/4 and Range Rover Sport 2.7 TDV6

    Direct Replacement

    £34.59 Inc. VAT
    £28.82 Ex. VAT
    This thermostat is designed for vehicles equipped with the 2.7 TDV6 engine, suitable for Discovery 3 and 4 as well as Range Rover Sport models. It ensures optimal engine temperature regulation, contributing to efficient cooling system performance. Ideal...
    LR009562
    £34.59 Inc. VAT
    £28.82 Ex. VAT
    Qty in Cart: 0
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    £34.59 Inc. VAT
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  • Discovery 3/4 Range Rover Sport 2.7 TDV6 Coolant Water Pump from JGS4x4

    Water Coolant Pump for Discovery 3 & 4 2.7 TDV6

    Direct Replacement

    £35.39 Inc. VAT
    £29.49 Ex. VAT
    This water coolant pump is designed for use with 2.7 TDV6 TDV6 engines from 2006 to 2009, suitable for Discovery 3 and Discovery 4 models. It plays a crucial role in the vehicle's cooling system by circulating coolant through the engine and radiator to...
    LR009324
    £35.39 Inc. VAT
    £29.49 Ex. VAT
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    £35.39 Inc. VAT
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  • Intercooler for Discovery 3 (2004-2009) 2.7L TDV6 | PML500011 from JGS4x4

    Intercooler for Discovery 3 (2004-2009) 2.7L TDV6

    Direct Replacement

    £155.89 Inc. VAT
    £129.91 Ex. VAT
    Maintain your vehicle's performance with the Replacement Intercooler | PML500011. This high-quality intercooler is designed to ensure efficient cooling and reliable engine performance for your Discovery 3. KEY FEATURES:High-Quality Material: Durable...
    PML500011
    £155.89 Inc. VAT
    £129.91 Ex. VAT
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  • Genuine Engine Coolant Water Pump for Discovery 3 and Range Rover Sport 2.7 TdV6 | LR009324 from JGS4x4

    Engine Coolant Water Pump for Discovery 3 and Range Rover Sport 2.7 TdV6

    Genuine Land Rover

    £104.82 Inc. VAT
    £87.35 Ex. VAT
    Ensure your Land Rover’s cooling system operates efficiently with this Genuine Engine Coolant Water Pump. Designed to replace a failed or leaking water pump, this genuine part ensures your engine remains cool and performs optimally. It is...
    LR009324LR
    £104.82 Inc. VAT
    £87.35 Ex. VAT
    Qty in Cart: 0
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    £104.82 Inc. VAT
    £87.35 Ex. VAT
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  • Heater Matrix for Discovery 3 and Range Rover Sport | LR017030 from JGS4x4

    Heater Matrix for Discovery 3 and Range Rover Sport

    Direct Replacement

    £61.29 Inc. VAT
    £51.07 Ex. VAT
    Ensure reliable heating performance in your Land Rover with this high-quality Heater Matrix. Designed as a direct replacement part, this heater matrix provides efficient heating and optimal climate control for Land Rover Discovery 3 L319 (2004-2009)...
    LR017030
    £61.29 Inc. VAT
    £51.07 Ex. VAT
    Qty in Cart: 0
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    £61.29 Inc. VAT
    £51.07 Ex. VAT
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  • Discovery 3/4 Range Rover Sport 2.7 TDV6 Water Outlet Connection | Genuine from JGS4x4

    Thermostat for Discovery 3/4 and Range Rover Sport 2.7 TDV6 Genuine Land Rover LR009562LR

    Genuine Land Rover

    £63.99 Inc. VAT
    £53.32 Ex. VAT
    This genuine thermostat is designed for vehicles equipped with the 2.7 TDV6 engine, specifically suitable for Discovery 3 and 4 models 2009-2016 and Range Rover Sport from 2009. It ensures optimal engine temperature regulation, contributing to efficient...
    LR009562LR
    £63.99 Inc. VAT
    £53.32 Ex. VAT
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    £63.99 Inc. VAT
    £53.32 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.