Cooling & Heating
Land Rover Discovery 1
Discovery 1 Cooling & Heating Parts
Keep your Discovery 1 engine at the correct temperature and the cabin heating system working with radiators, water pumps, thermostats, hoses, fan components and heater parts.
What you will find in this category
Radiators & Coolers
Radiators, engine-oil coolers, expansion components and related fittings.
Water Pumps & Thermostats
Replacement pumps, thermostats, gaskets and temperature-control components.
Hoses & Pipework
Top and bottom radiator hoses, heater-hose sets, clips and coolant fittings.
Fans & Sensors
Viscous fan couplings, temperature sensors, switches and selected cooling upgrades.
Identify the engine and cooling layout
Cooling parts differ between 200Tdi, 300Tdi and V8 engines. Check hose routing, connection sizes, engine type and model-year information before ordering.
Quality choices for your Discovery 1
Choose from Direct Replacement, Britpart, Genuine Land Rover, OEM, Proflow, Nissens and other established cooling-system suppliers.
Looking for more Discovery 1 information?
Visit our Land Rover Discovery 1 information guide for model history, 200Tdi, 300Tdi and V8 engine details, body styles and useful parts-identification guidance. Explore the Land Rover Discovery 1 information guide.
Ordering tip: Discovery 1 specifications vary by engine, model year, body style, gearbox, axle and previous modifications. Always check the complete individual product listing and part number before ordering.
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Breather Hose for Fuel Filler on for Discovery 1 and Range Rover Classic
OEM Parts
£16.39 Inc. VAT£13.66 Ex. VATThis breather hose for the fuel filler is designed specifically for Discovery 1 and Range Rover Classic petrol models. It ensures proper ventilation of the fuel tank, helping to maintain optimal fuel...ESR1056£16.39 Inc. VAT£13.66 Ex. VAT -
Coolant Thermostat With Seal 88 Degrees for Defender, Discovery
Direct Replacement
£6.39 Inc. VAT£5.32 Ex. VATThis coolant thermostat with seal is designed for Defender and Discovery 1 models, ensuring optimal engine temperature regulation. It operates at 88 degrees, helping to maintain efficient coolant...ERR3291F£6.39 Inc. VAT£5.32 Ex. VAT -
Separator Hose for Discovery 1 Range Rover Classic V8
Britpart
£1.89 Inc. VAT£1.57 Ex. VATThis Separator Hose is designed for the Flame Trap T Piece on the Plenum Chamber for V8 engines in Discovery 1 and Range Rover Classic models. It ensures efficient separation and routing of gases...ERR4762£1.89 Inc. VAT£1.57 Ex. VAT -
Clutch Hose V8 and TD5. Discovery and Petrol Engines and 101FC for Defender 90/110 TD5, Range Rover Classic AP
AP
£19.49 Inc. VAT£16.24 Ex. VATThis Clutch Hose is designed for use with Defender TD5 and Range Rover Petrol engines, including 90/110 V8, TD5, Discovery, and Classic Petrol engines. It serves as a vital component in the clutch...NRC2211G£19.49 Inc. VAT£16.24 Ex. VAT -
Classic Intercooler Hose for Discovery 1 300TDI
Direct Replacement
£3.99 Inc. VAT£3.32 Ex. VATThis Classic Intercooler Hose is designed for Discovery 1 models equipped with Turbo and 300TDI engines. It is engineered to withstand the extreme heat and pressures experienced by intercooler and...ESR2912£3.99 Inc. VAT£3.32 Ex. VAT -
Intercooler Hose for 200TDI I Discovery 1, Range Rover Classic
Direct Replacement
£10.29 Inc. VAT£8.57 Ex. VATIntercooler 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...ESR2932£10.29 Inc. VAT£8.57 Ex. VAT -
Intercooler Hose for 200TDI I Discovery 1 and Range Rover Classic
Direct Replacement
£5.39 Inc. VAT£4.49 Ex. VATThis intercooler hose is designed specifically for the Discovery 1 and Range Rover models equipped with the 200TDI engine. It is engineered to withstand the extreme heat and pressures experienced in...ESR2263£5.39 Inc. VAT£4.49 Ex. VAT -
Aluminium Coolant Expansion Header Tank for TDI Discovery 200TDI 300TDI ALLISPORT
ALLISPORT
£169.39 Inc. VAT£141.16 Ex. VATThis aluminium coolant expansion header tank is designed for Discovery 1 models equipped with 200TDI and 300TDI engines. Manufactured from 2mm aluminium, it is laser cut, CNC folded, and fully TIG...DA4750-1£169.39 Inc. VAT£141.16 Ex. VAT -
3.9 V8 Petrol Radiator Top Hose for Discovery 1
Direct Replacement
£5.29 Inc. VAT£4.41 Ex. VATDiscovery 1 3.9 V8 Petrol Radiator Top Hose - PCH000050 Fits: Land Rover Discovery 1 3.9 V8 From Vin: MA098380 onwardsPCH000050£5.29 Inc. VAT£4.41 Ex. VAT -
Silicone Intercooler Hoses Top Quality Upgraded Intercooler Hoses in 4 Ply Silicone for 300TDI Defender and Discovery 1
Britpart
£54.89 Inc. VAT£45.74 Ex. VATUpgrade your Defender 300TDI with this premium silicone turbo and intercooler hose kit designed for 200TDI, Turbo, TDI, and 300TDI engines. These hoses are crafted from durable 4-ply silicone,...DA3171B£54.89 Inc. VAT£45.74 Ex. VAT -
Blue Intercooler Silicone Hoses 200TDI 3 Piece Kit for Discovery 1
Britpart
£54.19 Inc. VAT£45.16 Ex. VATUpgrade your Discovery 1 200TDI with this Blue Intercooler Silicone Hoses 3 Piece Kit. Designed to withstand higher temperatures and resist oils and chemicals, these silicone hoses offer enhanced...DA3175B£54.19 Inc. VAT£45.16 Ex. VAT -
Silicone Coolant Hose Kit in Blue for Discovery 1 300TDi
Britpart
£190.39 Inc. VAT£158.66 Ex. VATThis Silicone Coolant Hose Kit by Britpart is designed for the Defender with the 300TDi engine. The kit includes three high-quality silicone hoses that are stronger and more durable than standard...DA4567£190.39 Inc. VAT£158.66 Ex. VAT