Universal 800ml Radiator Coolant Aluminum Catch Tank Overflow Reservoir

What is Universal 800ml Radiator Coolant Aluminum Catch Tank Overflow Reservoir?

The Universal 800ml Radiator Coolant Aluminum Catch Tank Overflow Reservoir is a direct-fit replacement component engineered to maintain proper coolant levels and prevent engine overheating. Built with high-strength aluminum, this 800ml overflow tank captures excess coolant during thermal expansion and returns it as the system cools, ensuring consistent performance. Its universal fit makes it compatible with a wide range of vehicles, especially those with modified or aging cooling systems. Sold by Lab Work Auto, this 100% new unit comes in black and requires no modifications for installation.

Key features

• Durable Aluminum Construction — Resists corrosion and withstands high temperatures for long-term reliability.
• 800ml Capacity — Provides ample volume for effective coolant recovery in most systems.
• Universal Fit — Designed to adapt to various vehicle makes and models without custom fabrication.
• Direct Installation — Installs easily with included hose and adaptor; no system modifications needed.
• Complete Package — Includes tank, cooling hose, adaptor, and necessary accessories as shown.
• Black Finish — Sleek, OEM-style appearance that blends with engine bay aesthetics.
• OE-Standard Build — Manufactured to meet original equipment performance and durability benchmarks.

Who is Universal 800ml Radiator Coolant Aluminum Catch Tank Overflow Reservoir for?

This catch tank is ideal for DIY auto enthusiasts, performance tuners, and owners of older or high-mileage vehicles seeking reliable, affordable cooling system upgrades. It's especially useful when replacing a cracked or leaking factory reservoir, or when upgrading to a more durable aluminum solution. Because professional installation is recommended, it suits users who work with mechanics or have intermediate-to-advanced underhood experience.

How does Universal 800ml Radiator Coolant Aluminum Catch Tank Overflow Reservoir compare?

Compared to standard plastic coolant reservoirs, this aluminum unit offers superior heat resistance and durability. While most factory overflow tanks are made from molded plastic prone to cracking, this aluminum alternative resists degradation from heat cycles and UV exposure. It outperforms generic plastic universal tanks in longevity and thermal stability, though it may require minor hose routing adjustments due to its rigid material. At $21.38, it delivers OE-level quality at an aftermarket price point, making it a cost-effective upgrade over OEM plastic parts that cost more to replace.