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
  • 4575902 - Engine Coolant Water Pump | Genuine from JGS4x4

    Water Pump for Discovery 3, Range Rover Sport, Range Rover L322 4.2 Supercharged 4.4 AJ V8 Petrol Genuine Land Rover | 4575902LR

    Genuine Land Rover

    £222.39 Inc. VAT
    £185.32 Ex. VAT
    This genuine Land Rover water pump is designed for 4.2 Supercharged and 4.4 AJ V8 petrol engines, compatible with Discovery 3, Range Rover, Range Rover Sport, and Range Rover L322 models. The water pump plays a crucial role in the cooling system by...
    4575902LR
    £222.39 Inc. VAT
    £185.32 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £222.39 Inc. VAT
    £185.32 Ex. VAT
    Subtotal:
  • 4413478 - Gasket | Genuine from JGS4x4

    Thermostat Housing Gasket 37mm for Discovery 3 4.2 & 4.4 V8 Range Rover L322 Genuine Land Rover | 4413478LR

    Genuine Land Rover

    £3.49 Inc. VAT
    £2.91 Ex. VAT
    This Thermostat Housing Gasket 37mm is designed for use with 4.2 and 4.4 V8 Jaguar engines fitted in Discovery 3, Range Rover, and Range Rover L322 models. It creates a reliable seal between two components to prevent leaks, ensuring optimal engine...
    4413478LR
    £3.49 Inc. VAT
    £2.91 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £3.49 Inc. VAT
    £2.91 Ex. VAT
    Subtotal:
  • 4359953 - O-Ring | Genuine from JGS4x4

    53mm Thermostat Housing O Ring for Discovery 3, Range Rover Sport 4.4 V8 Petrol Genuine Land Rover | 4359953LR

    Genuine Land Rover

    £7.79 Inc. VAT
    £6.49 Ex. VAT
    This 53mm Thermostat Housing O Ring is designed for use with 4.4 V8 AJ Petrol engines fitted in Discovery 3, Range Rover, and Range Rover Sport models. The O-ring provides a reliable seal between two surfaces to prevent the escape of liquids or gases,...
    4359953LR
    £7.79 Inc. VAT
    £6.49 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £7.79 Inc. VAT
    £6.49 Ex. VAT
    Subtotal:
  • NEW Defender Coolant Overflow Container Bleed Screw Red Aluminium from JGS4x4 NEW Defender Coolant Overflow Container Bleed Screw Red Aluminium from JGS4x4

    Coolant Overflow Container Bleed Screw Red Aluminium for NEW Defender

    Britpart

    £8.49 Inc. VAT
    £7.07 Ex. VAT
    This red anodised aluminium coolant overflow container bleed screw is designed to fit most Range Rover models from 2010 onwards. Crafted from durable aluminium, it features a 21mm bleed screw size, ensuring a secure and efficient fit. The vibrant red...
    LR055301RED-6
    £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 L405 Coolant Overflow Container Bleed Screw Red Aluminium from JGS4x4 Range Rover L405 Coolant Overflow Container Bleed Screw Red Aluminium from JGS4x4

    Coolant Overflow Container Bleed Screw Red Aluminium for Range Rover L405

    Britpart

    £8.49 Inc. VAT
    £7.07 Ex. VAT
    This red anodised aluminium coolant overflow container bleed screw is designed for Range Rover models from 2010 onwards. Crafted for durability and a smart finish, it fits vehicles equipped with a 21mm bleed screw. Ideal for maintaining optimal cooling...
    LR055301RED-5
    £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 L322 Coolant Overflow Container Bleed Screw Red Aluminium from JGS4x4 Range Rover L322 Coolant Overflow Container Bleed Screw Red Aluminium from JGS4x4

    Coolant Overflow Container Bleed Screw Red Aluminium for Range Rover L322

    Britpart

    £8.49 Inc. VAT
    £7.07 Ex. VAT
    This red anodised aluminium coolant overflow container bleed screw is designed to fit Range Rover models from 2010 onwards. Crafted for vehicles with a 21mm bleed screw, it offers a durable and stylish replacement part that enhances the cooling system's...
    LR055301RED-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 L494 Coolant Overflow Container Bleed Screw Red Aluminium from JGS4x4 Range Rover Sport L494 Coolant Overflow Container Bleed Screw Red Aluminium from JGS4x4

    Coolant Overflow Container Bleed Screw Red Aluminium for Range Rover Sport L494

    Britpart

    £8.49 Inc. VAT
    £7.07 Ex. VAT
    This red anodised aluminium coolant overflow container bleed screw is designed for Range Rover models from 2010 onwards. Featuring a 21mm bleed screw size, it provides a durable and stylish replacement part that enhances the cooling system's efficiency...
    LR055301RED-3
    £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 Coolant Overflow Container Bleed Screw Red Aluminium from JGS4x4 Range Rover Sport L320 Coolant Overflow Container Bleed Screw Red Aluminium from JGS4x4

    Coolant Overflow Container Bleed Screw Red Aluminium for Range Rover Sport L320

    Britpart

    £8.49 Inc. VAT
    £7.07 Ex. VAT
    This red anodised aluminium coolant overflow container bleed screw is designed for Range Rover models from 2010 onwards. Crafted for durability and a precise fit, it suits vehicles equipped with a 21mm bleed screw. The vibrant red finish not only...
    LR055301RED-2
    £8.49 Inc. VAT
    £7.07 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £8.49 Inc. VAT
    £7.07 Ex. VAT
    Subtotal:
  • Discovery 5 Coolant Overflow Container Bleed Screw Red Aluminium from JGS4x4 Discovery 5 Coolant Overflow Container Bleed Screw Red Aluminium from JGS4x4

    Coolant Overflow Container Bleed Screw Red Aluminium for Discovery 5

    Britpart

    £8.49 Inc. VAT
    £7.07 Ex. VAT
    This red anodised aluminium coolant overflow container bleed screw is designed for Range Rover models from 2010 onwards. Crafted for vehicles featuring a 21mm bleed screw, it offers a durable and stylish upgrade to your cooling system. The vibrant red...
    LR055301RED-1
    £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 L405 Coolant Overflow Container Bleed Screw Blue Aluminium from JGS4x4 Range Rover L405 Coolant Overflow Container Bleed Screw Blue Aluminium from JGS4x4

    Coolant Overflow Container Bleed Screw Blue Aluminium for Range Rover L405

    Britpart

    £8.49 Inc. VAT
    £7.07 Ex. VAT
    This smart blue anodised aluminium coolant overflow container bleed screw is designed to fit most Range Rover models from 2010 onwards. Featuring a 21mm bleed screw size, it provides a reliable and durable solution for radiator coolant overflow systems...
    LR055301BLUE-5
    £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 L494 Coolant Overflow Container Bleed Screw Blue Aluminium from JGS4x4 Range Rover Sport L494 Coolant Overflow Container Bleed Screw Blue Aluminium from JGS4x4

    Coolant Overflow Container Bleed Screw Blue Aluminium for Range Rover Sport L494

    Britpart

    £8.49 Inc. VAT
    £7.07 Ex. VAT
    This blue anodised aluminium coolant overflow container bleed screw is designed for Range Rover models from 2010 onwards. Crafted for vehicles featuring a 21mm bleed screw, it offers a durable and stylish upgrade to your cooling system. The part is...
    LR055301BLUE-3
    £8.49 Inc. VAT
    £7.07 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £8.49 Inc. VAT
    £7.07 Ex. VAT
    Subtotal:
  • Discovery 5 Coolant Overflow Container Bleed Screw Blue Aluminium from JGS4x4 Land Rover Discovery 5 Coolant Overflow Container Bleed Screw Blue Aluminium - LR055301BLUE

    Coolant Overflow Container Bleed Screw Blue Aluminium for Discovery 5

    Britpart

    £8.49 Inc. VAT
    £7.07 Ex. VAT
    This blue anodised aluminium coolant overflow container bleed screw is designed to fit most Range Rover models from 2010 onwards. Crafted for durability and a precise fit, it features a 21mm bleed screw size suitable for post-2010 vehicles. The smart...
    LR055301BLUE-1
    £8.49 Inc. VAT
    £7.07 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £8.49 Inc. VAT
    £7.07 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.