Cooling & Heating
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.
Looking for more Defender information?
Visit our Land Rover Defender information guide for model history, engine details, body styles, technical information and useful parts-identification guidance. Explore the Land Rover Defender information guide.
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Silicone Turbo Intercooler Hose Kit for Defender 2.4 TDCi Puma
Britpart
£98.69 Inc. VAT£82.24 Ex. VATSilicone 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...DA3174B£98.69 Inc. VAT£82.24 Ex. VAT -
Turbo to Intercooler Hose for Defender 2.4Td4 Puma (2007-2012)
(2)
Direct Replacement
£30.99 Inc. VAT£25.82 Ex. VATReplace your perished or split turbo to intercooler hose with this high-quality replacement part. Specifically designed for Land Rover Defender 2.4Td4 Puma (2007-2012), this hose ensures optimal performance and efficiency of your vehicle's turbocharging...PNH500670£30.99 Inc. VAT£25.82 Ex. VAT -
Heater Temperature Control Lever And Cable for Defender (1986-2002)
Direct Replacement
£96.39 Inc. VAT£80.32 Ex. VATReplace your Land Rover Defender's faulty heater temperature control lever and cable with this high-quality replacement part. Specifically designed for right-hand drive Land Rover Defender models from 1986 to 2002, this lever and cable assembly ensures...STC4848£96.39 Inc. VAT£80.32 Ex. VAT -
Water Pump Bypass Hose - Part Number for Defender & Discovery 300TDi
Direct Replacement
£2.19 Inc. VAT£1.82 Ex. VATReplace your worn, damaged, or broken water pump bypass hose with this high-quality replacement designed specifically for the Land Rover Defender 300TDi. This hose ensures the optimal performance and reliability of your vehicle’s cooling system by...ERR5099£2.19 Inc. VAT£1.82 Ex. VAT -
Valve Assembly for Defender
(1)
Direct Replacement
£63.19 Inc. VAT£52.66 Ex. VATValve assembly. EQUIVALENT TO LAND ROVER PART NUMBER(S): JQD500080 JGS4x4 can supply all the engine and transmission parts you need, such as bearings, pistons & rings, valves, guides, gaskets, belts, chains, bolts, and more from top brands like...JQD500080V£63.19 Inc. VAT£52.66 Ex. VAT -
Terrafirma Defender Td5 Silicone Intercooler Hose Kit Blue
(2)
Terrafirma
£73.89 Inc. VAT£61.57 Ex. VATTerrafirma Defender Td5 silicone intercooler hose kit blue. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, Td5, 1998-2006 COLOUR: Blue Terrafirma silicone intercooler and turbo hoses have a polyester reinforcement and thicker construction,...TF722£73.89 Inc. VAT£61.57 Ex. VAT -
Radiator Cooling Up to 2002 for Defender Td5
(1)
Direct Replacement
£125.89 Inc. VAT£104.91 Ex. VATQuality replacement radiator. Equivalent to Land Rover part number: PDK000100Suitable for the following models: Land Rover: Defender, Td5, 1998-2002 Up to VIN 2A622423PDK000100£125.89 Inc. VAT£104.91 Ex. VAT -
Red Anodised Radiator Plug for Thermostat and Radiator on for Defender 300TDI
(1)
Britpart
£5.49 Inc. VAT£4.57 Ex. VATThis red anodised aluminium radiator plug is designed for use on Defender models equipped with the 300TDI engine. It fits the thermostat housing and radiator bleed screw hole, providing a durable and reliable replacement that is much tougher than the...ERR4686RED£5.49 Inc. VAT£4.57 Ex. VAT -
Blue Anodised Radiator Plug for Thermostat and Radiator on for Defender 300TDI
Britpart
£5.49 Inc. VAT£4.57 Ex. VATThis blue anodised aluminium bleed screw plug is designed for use on Defender models equipped with the 300TDI engine. It fits the thermostat housing and radiator bleed screw hole, offering a much tougher alternative to the original black plastic plug...ERR4686BLUE£5.49 Inc. VAT£4.57 Ex. VAT -
Radiator Bottom Hose for Defender 200TDi
(1)
Direct Replacement
£13.99 Inc. VAT£11.66 Ex. VATDefender 200Tdi radiator bottom hose. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 200Tdi, 1989-1992 EQUIVALENT TO LAND ROVER PART NUMBER(S): ESR536 A coolant or water hose is a flexible pipe often made of rubber on your Land Rover, allowing...ESR536£13.99 Inc. VAT£11.66 Ex. VAT -
Fuel Filler Hose for Defender 90 to 1998
Direct Replacement
£22.89 Inc. VAT£19.07 Ex. VATThis fuel filler hose is designed specifically for the Defender 90 up to the year 1998. It connects the fuel filler to the fuel tank, ensuring a secure and reliable fuel system. Suitable for models manufactured up to VIN WA159806, this hose is an...NTC2338£22.89 Inc. VAT£19.07 Ex. VAT -
Fuel Cooler Hose for Defender
Direct Replacement
£7.89 Inc. VAT£6.57 Ex. VATA replacement fuel cooler coolant return hose. Compatibility: Land Rover Defender Td5 1998-2004 upto VIN 4A673266PCH114650£7.89 Inc. VAT£6.57 Ex. VAT