Description
Product Overview
The Lyxheth Thermostat Water Outlet Hose Connector Kit is engineered to replace the OEM outlet hose fittings on a range of Land Rover vehicles, including the Range Rover, Range Rover Sport, Discovery 4, and Velar from the 2010 model year. Constructed from high‑grade brass with reinforced metal and plastic components, the kit delivers exceptional corrosion resistance, high‑temperature tolerance, and long‑term durability even in harsh engine bays. Measuring 1.06 × 1.14 inches, the connector features a precision‑machined exterior finish and a metric thread that matches the original specifications (part numbers LR049990, LR045237, C2Z28467). Weighing just 9.07 g (0.32 oz), it is lightweight yet sturdy, and the compact package dimensions (5.11 × 3.11 × 0.47 in) make storage and handling effortless. This single‑set kit is designed for front‑position installation, ensuring a direct fit without the need for additional adapters.
Usage
Designed for both professional mechanics and DIY owners, this connector excels in any environment where the engine cooling system must remain sealed and efficient. Whether you are performing routine maintenance, addressing a coolant leak, or rebuilding the thermostat assembly, the Lyxheth kit provides a straightforward solution. Its leak‑free design is particularly valuable during high‑heat operation, such as off‑road adventures or heavy‑load towing, where coolant integrity is critical. The kit’s compatibility with Land Rover’s 2010‑era models makes it a go‑to replacement for owners seeking to restore original performance without compromising on material quality.

Why Choose Us
Lyxheth stands out in the automotive aftermarket by combining premium materials with meticulous engineering. The brass alloy used in the connector resists rust and chemical degradation, extending service life far beyond standard plastic fittings. Each unit undergoes rigorous quality testing, ensuring thread precision and a perfect seal that meets OEM standards. Our commitment to fit‑for‑purpose design eliminates the guesswork often associated with aftermarket parts, delivering a product that integrates seamlessly with existing engine components. Additionally, the kit is backed by a responsive customer support team ready to assist with installation guidance and warranty claims.
Key Features
- Premium brass construction with reinforced metal and plastic for superior durability.
- Corrosion‑resistant finish maintains performance in high‑temperature engine environments.
- Metric thread matches OEM specifications for a direct, leak‑free fit.
- Compact, lightweight design simplifies handling and installation.
- Compatible with Land Rover Range Rover, Range Rover Sport, Discovery 4, and Velar (2010 models).
FAQ
Is this kit compatible with Land Rover models after 2015?
The kit is specifically engineered for 2010 model year vehicles. While some later models may share similar thread dimensions, we recommend verifying part numbers before purchase.
Do I need special tools to install the connector?
Installation requires standard hand tools such as a socket wrench and a torque wrench to ensure the correct tightening torque. No specialized equipment is necessary.
Can I use this connector with coolant types other than standard ethylene glycol?
Yes, the brass material is compatible with all common automotive coolants, including OAT and HOAT formulations. Always follow the vehicle manufacturer’s coolant specifications.
What warranty does Lyxheth provide for this product?
Lyxheth offers a one‑year limited warranty covering manufacturing defects. Contact our support team with your purchase details for assistance.
How does the connector prevent leaks compared to plastic alternatives?
The precision‑machined brass threads create a tighter seal, and the material’s inherent rigidity resists deformation under pressure, reducing the likelihood of leaks that are more common with softer plastic fittings.




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