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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Top Radiator Hose for 2.25 Petrol for Defender
Britpart
£10.89 Inc. VAT£9.07 Ex. VATThis top radiator hose is designed for the 2.25 petrol engine in Defender models. It is an essential component for the vehicle's cooling system, ensuring efficient coolant flow and engine temperature...NRC6403£10.89 Inc. VAT£9.07 Ex. VAT -
Thermostat To Coolant Pipe Hose for Defender Puma 2.2 TDCi Engine
Genuine Land Rover
£101.09 Inc. VAT£84.24 Ex. VATThis Thermostat To Coolant Pipe Hose is designed for the Defender with the 2.2 TDCi Puma engine. It regulates the flow of coolant from the engine to the radiator, ensuring optimal engine temperature...LR081698LR£101.09 Inc. VAT£84.24 Ex. VAT -
Heater Blower Motor Housing for Defender TD5 RHD OEM
Direct Replacement
£295.39 Inc. VAT£246.16 Ex. VATThis Heater Blower Motor Housing is designed specifically for Defender vehicles with the TD5 engine and right hand drive configuration. Manufactured by the DR supplier, it ensures a precise fit and...JEN000010£295.39 Inc. VAT£246.16 Ex. VAT -
Military Spec Radiator for Defender 300TDI
Britpart
£572.89 Inc. VAT£477.41 Ex. VATThis Military Spec Radiator is designed specifically for the Defender 300TDI engine, providing reliable cooling performance essential for demanding conditions. Manufactured by Britpart, it ensures...PFI100042£572.89 Inc. VAT£477.41 Ex. VAT -
300Tdi Engine Cooling Radiator for Defender Metal - PCC500170M
Britpart
£265.99 Inc. VAT£221.66 Ex. VATRadiator Assembly Has copper headers and a copper core, the top and bottom frames are steel. JGS4x4 can supply all the engine and transmission parts you need, such as bearings, pistons & rings,...PCC500170M£265.99 Inc. VAT£221.66 Ex. VAT -
Radiator for Defender 2.5 Petrol and NA Diesel with Oil Cooler
Britpart
£320.59 Inc. VAT£267.16 Ex. VATThis radiator is designed for Defender models equipped with 2.5 Petrol and naturally aspirated diesel engines featuring an oil cooler, suitable from FA to JA chassis numbers. It efficiently prevents...ESR78£320.59 Inc. VAT£267.16 Ex. VAT -
Water Pump Pulley Single Groove for Defender 2.5 Petrol Diesel OEM
OEM Parts
£42.29 Inc. VAT£35.24 Ex. VATThis Water Pump Pulley Single Groove is designed for Defender models equipped with 2.25 & 2.5 Petrol and 2.5 NA Diesel engines. It ensures proper tension of drive belts and timing chains, preventing...ERC5578£42.29 Inc. VAT£35.24 Ex. VAT -
LH Heater Duct For Floor Level Heating for Defender To 1997 OEM
OEM Parts
£10.99 Inc. VAT£9.16 Ex. VATThis Left Hand Heater Duct is designed for floor level heating in Defender models up to 1997. It fits vehicles with VIN ranges up to VA136611, ensuring compatibility with earlier Defender versions...395830£10.99 Inc. VAT£9.16 Ex. VAT -
Front Cover Clip for Hose on for Defender, Discovery 1 and Range Rover Classic 300TDI
Genuine Land Rover
£87.39 Inc. VAT£72.82 Ex. VATThis Front Cover Clip for Hose is designed specifically for vehicles equipped with the 300TDI engine, including Defender, Discovery 1, and Range Rover Classic models. Manufactured by Genuine Land...ERR4824LR£87.39 Inc. VAT£72.82 Ex. VAT -
Power Steering Hose for Defender NA and TD
Britpart
£42.69 Inc. VAT£35.57 Ex. VATThis Power Steering Hose is designed for Defender models with NA and TD engines. It ensures reliable performance in the power steering system, maintaining optimal fluid flow and pressure. Ideal for...NTC5001£42.69 Inc. VAT£35.57 Ex. VAT -
Bottom Intercooler Hose Pipe for 200TDI Defender
Britpart
£66.39 Inc. VAT£55.32 Ex. VATThis Hose 200TDI Bottom Intercooler Hose Intercooler to Pipe is designed for Defender models equipped with Turbo and 200TDI engines. It is an essential component for maintaining efficient intercooler...ESR2942£66.39 Inc. VAT£55.32 Ex. VAT -
Thermostat Housing Hose for Defender 2.25/2.5 Petrol, NA and Turbo Diesel
Britpart
£8.99 Inc. VAT£7.49 Ex. VATThis Thermostat Housing Hose is designed for Defender models with 2.25 and 2.5 Petrol, NA, and Turbo Diesel engines. It is an essential component for maintaining optimal engine temperature by...ERC7510£8.99 Inc. VAT£7.49 Ex. VAT