- Prevent coolant loss: This pressure lid ensures that if the coolant pressure exceeds the set limit, excess coolant is safely directed to the overflow tank, maintaining optimal system performance. - Leak-proof design: Engineered with a tightly sealed lid that features full TIG welding and an O-ring seal on the threads, this product guarantees a secure environment for your coolant, preventing any leaks. - User-friendly level indicator: The integrated tank level indicator allows for easy monitoring of the coolant level, ensuring you can quickly assess fluid needs. The inlet/outlet and level indicator can be conveniently positioned on either the right or left side of the aluminum container for flexible installation. - Durable construction: Crafted from high-quality aluminum alloy with an anodized surface, this product is not only sturdy and durable but also corrosion-resistant, ensuring long-lasting performance without the risk of rust. Applications: - Ideal for automotive cooling systems where maintaining proper coolant levels is crucial for engine efficiency. - Suitable for performance vehicles where precise temperature control is necessary to prevent overheating. - Perfect for custom builds and modifications, providing versatility in coolant management for various setups. With its robust design and practical features, this coolant pressure lid is an essential component for any vehicle owner looking to enhance their cooling system's reliability and efficiency.