Cooling & Heating

Cooling & Heating

At JGS4x4, we specialise in providing high-quality parts and accessories for Land Rover and 4x4 vehicles, focusing on the Range Rover L405's cooling and heating systems to enhance your driving experience. Our extensive range includes OEM-quality replacements and premium aftermarket upgrades designed to deliver exceptional performance, durability, and reliability on and off the road. Whether you're navigating rugged terrains or cruising on highways, our meticulously crafted components ensure optimal engine temperature regulation, improved fuel efficiency, and enhanced cabin comfort. Our cooling systems feature advanced radiator designs and robust hoses that withstand extreme conditions, while our heating parts guarantee a warm, cozy interior during chilly adventures.

Each product is engineered for perfect compatibility with the Range Rover L405, making installation a breeze and ensuring your vehicle runs smoothly. With an emphasis on safety, our parts undergo rigorous testing to meet high standards, providing peace of mind for 4x4 enthusiasts who demand the best. Elevate your vehicle's off-road capability with our performance-enhancing upgrades, designed for those who seek adventure without compromising on quality.

At JGS4x4, we understand that every detail matters, which is why our selection focuses on parts that not only fit perfectly but also enhance the overall driving experience. Trust us to provide you with the essential components necessary for maintaining your Range Rover L405’s performance, ensuring that your vehicle is always ready for the next journey. Discover the difference that quality parts can make in reliability and efficiency—choose JGS4x4 for all your Land Rover and 4x4 vehicle needs and drive with confidence knowing you're backed by the best in the industry..

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Discovery 1/Range Rover Classic Drive Belt - ERC675 from JGS4x4

    Fan Belt for Discovery 1 Range Rover Classic 3.5 L V8 | ERC675

    Direct Replacement

    £1.99 Inc. VAT
    £1.66 Ex. VAT
    This fan belt is designed for use with the 3.5L V8 engines found in Discovery 1 and Range Rover Classic models. It powers essential components such as the water pump, alternator, power steering, and air conditioning. Over time, drive belts can crack,...
    ERC675
    £1.99 Inc. VAT
    £1.66 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £1.99 Inc. VAT
    £1.66 Ex. VAT
    Subtotal:
  • Discovery 1/Range Rover Classic 300Tdi Oil Separator Drain Hose from JGS4x4

    Engine Breather Oil Separator Drain Hose for Discovery 1 300TDi and Range Rover Classic | ERR4689

    Direct Replacement

    £9.19 Inc. VAT
    £7.66 Ex. VAT
    This Engine Breather Oil Separator Drain Hose is designed specifically for the 300TDi engines used in Discovery 1 and Range Rover Classic models. The hose plays a crucial role in allowing oil to flow efficiently around the engine, transmission, or...
    ERR4689
    £9.19 Inc. VAT
    £7.66 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £9.19 Inc. VAT
    £7.66 Ex. VAT
    Subtotal:
  • Discovery 1/Range Rover Classic 300Tdi Lower Intercooler Hose from JGS4x4

    Lower Intercooler Hose for 300TDi Discovery 1 Range Rover Classic| ESR2913

    Direct Replacement

    £4.99 Inc. VAT
    £4.16 Ex. VAT
    This lower intercooler hose is designed for use with 300TDi engines in Discovery 1 and Range Rover models. It connects the intercooler to the pipe, ensuring efficient turbo performance by withstanding extreme heat and pressure. Over time, these hoses can...
    ESR2913
    £4.99 Inc. VAT
    £4.16 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £4.99 Inc. VAT
    £4.16 Ex. VAT
    Subtotal:
  • Defender/Discovery 1 Engine Coolant Water Pump Includes Gasket - STC4378 from JGS4x4

    Water Pump for V8 EFI Classic & Discovery 1995 on | STC4378

    Direct Replacement

    £38.69 Inc. VAT
    £32.24 Ex. VAT
    This Water Pump for V8 EFI engines is designed for Range Rover Classic and Discovery MA chassis onwards models. It includes a gasket to ensure a secure seal between components, preventing leaks and maintaining optimal engine cooling performance. Suitable...
    STC4378
    £38.69 Inc. VAT
    £32.24 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £38.69 Inc. VAT
    £32.24 Ex. VAT
    Subtotal:
  • Defender/Discovery 1 Coolant Thermostat With Seal - 88 Degrees from JGS4x4

    Coolant Thermostat With Seal 88 Degrees for Defender, Discovery | ERR3291F

    Direct Replacement

    £6.19 Inc. VAT
    £5.16 Ex. VAT
    This 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 flow from the engine to the radiator. Over time,...
    ERR3291F
    £6.19 Inc. VAT
    £5.16 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £6.19 Inc. VAT
    £5.16 Ex. VAT
    Subtotal:
  • Defender/Discovery 1 Coolant Thermostat from JGS4x4

    Thermostat Housing for 300TDi for Defender, Discovery 1, Range Rover Classic| ERR3479

    Direct Replacement

    £88.79 Inc. VAT
    £73.99 Ex. VAT
    This Thermostat Housing is designed for 300TDi engines and fits Defender, Discovery 1, and Range Rover Classic models. It regulates the flow of coolant from the engine to the radiator, ensuring optimal engine temperature. Over time, thermostats can fail...
    ERR3479
    £88.79 Inc. VAT
    £73.99 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £88.79 Inc. VAT
    £73.99 Ex. VAT
    Subtotal:
  • Defender Coolant Thermostat - 74 Degrees from JGS4x4

    Lucas Thermostat 74 Degrees 2.25/2.5 Petrol and 2.5 D NA TD for Defender 90/110, Range Rover Classic Diesel | ETC4761

    Direct Replacement

    £4.99 Inc. VAT
    £4.16 Ex. VAT
    The Lucas Thermostat 74 Degrees 90/110 is designed for use with Defender and Range Rover models equipped with 2.25/2.5 Petrol, 2.5D NA, and 2.5TD engines, including Classic models produced before 1976. This thermostat regulates coolant flow from the...
    ETC4761
    £4.99 Inc. VAT
    £4.16 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £4.99 Inc. VAT
    £4.16 Ex. VAT
    Subtotal:
  • Coolant Water Hose - PEP000080 from JGS4x4

    Heater Water Rail Pipe for Discovery 2, Range Rover P38 Petrol | PEP000080

    Direct Replacement

    £53.99 Inc. VAT
    £44.99 Ex. VAT
    The Heater Water Rail Pipe is designed for use with petrol engines in Discovery 2, Range Rover, and Range Rover P38 models. This flexible coolant water hose ensures efficient coolant flow throughout the vehicle's cooling system, helping to maintain...
    PEP000080
    £53.99 Inc. VAT
    £44.99 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £53.99 Inc. VAT
    £44.99 Ex. VAT
    Subtotal:
  • Range Rover L322 Coolant Overflow Container Bleed Screw Blue Aluminium from JGS4x4 Range Rover L322 Coolant Overflow Container Bleed Screw Blue Aluminium from JGS4x4

    Coolant Overflow Container Bleed Screw Blue Aluminium for Range Rover L322

    Britpart

    £8.49 Inc. VAT
    £7.07 Ex. VAT
    This smart blue anodised aluminium coolant overflow container bleed screw is designed for Range Rover models from 2010 onwards. Featuring a 21mm bleed screw size, it offers a durable and stylish solution for radiator coolant overflow systems. Crafted...
    LR055301BLUE-4
    £8.49 Inc. VAT
    £7.07 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £8.49 Inc. VAT
    £7.07 Ex. VAT
    Subtotal:
  • Range Rover Sport L320 2.7 TdV6 Intercooler To Inlet Silicone Hose from JGS4x4

    Intercooler To Inlet Silicone Hose for 2.7 TDV6 I Range Rover Sport| DA3183-2

    Britpart

    £72.89 Inc. VAT
    £60.74 Ex. VAT
    This 2.7 TDV6 Intercooler To Inlet Silicone Hose is designed for the Range Rover Sport with the 2.7 TDV6 engine. Made from high-quality silicone, this hose offers superior strength compared to standard rubber hoses. It is resistant to oils and chemicals...
    DA3183-2
    £72.89 Inc. VAT
    £60.74 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £72.89 Inc. VAT
    £60.74 Ex. VAT
    Subtotal:
  • Range Rover P38 V8 Electric Cooling Fan Conversion Kit Revotec from JGS4x4

    Electric Cooling Fan Conversion Kit Revotec for V8 Range Rover P38 1994| DA8970P

    Revotec

    £318.29 Inc. VAT
    £265.24 Ex. VAT
    The V8 Electric Cooling Fan Conversion Kit Revotec is designed specifically for the Range Rover P38 V8 models from 1994 to 2002. This kit features a high power COMEX electronic cooling fan that is waterproof to IP68, making it suitable for demanding 4x4...
    DA8970P
    £318.29 Inc. VAT
    £265.24 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £318.29 Inc. VAT
    £265.24 Ex. VAT
    Subtotal:
  • Discovery 4 & Range Rover Sport/L405 XS Water Pump from JGS4x4

    Water Coolant Pump for Discovery 4, Range Rover Sport, Range Rover L405 3.0 TD/SDV6 PROFLOW | LR013164G

    PROFLOW

    £63.59 Inc. VAT
    £52.99 Ex. VAT
    This PROFLOW Water Coolant Pump is designed for 3.0 TD/SDV6 engines fitted in Discovery 4 2010-2016, Range Rover Sport 2010-2012 and 2013 onwards, and Range Rover L405 2012-2021. It plays a crucial role in the cooling system by circulating coolant...
    LR013164G
    £63.59 Inc. VAT
    £52.99 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £63.59 Inc. VAT
    £52.99 Ex. VAT
    Subtotal:
  • Total: items /

Adding your products to cart

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.