KIMISS Car Radiator Cap Radiator Cover Aluminum Alloy Universal Thermostatic Radiator Cap Water Tank Cover Leakproof with Temperature Gauge (Large head 1.1bar)

KIMISS Car Radiator Cap Radiator Cover Aluminum Alloy Universal Thermostatic Radiator Cap Water Tank Cover Leakproof with Temperature Gauge (Large head 1.1bar)

• 【Thermostatic Design】: The thermostatic radiator cover opens once the discharge pressure exceeds 0.9KG, causing the coolant to flow into the auxiliary radiator for efficient storage. This auto-responsive mechanism significantly influences and optimizes your car cooling system's performance.
• 【Maintains Water Level Balance】: As the water temperature decreases, a vacuum is produced inside the radiator. The cap then opens to draw water from the auxiliary radiator back into the main water tank, ensuring a balanced water level at all times. This advanced feature upholds performance and safeguards against unforeseen engine complications.
• 【Functionality】: This car radiator cap is designed to optimally adjust the radiator's pressure and maintain the water level inside the water tank. It delivers the mechanism to uphold a balanced and operational coolant system effectively.
• 【High-Quality Materials】: Made using high-quality silicone rubber, this radiator cover ensures excellent sealing, effectively preventing your radiator from leaking. Durability and longevity are guaranteed, reducing the need for constant replacement.
• 【Enhances Performance and Aesthetics】: Apart from its practical functions, this coolant reservoir cap also lends itself to improving the radiator's pressure and cooling performance. Simultaneously, it modifies the appearance of the engine compartment, adding a refined touch to your vehicle.