- Easy to Use: Our coolant funnel kit features a specialized rotary switch that prevents overflow and air bubbles. Simply turn it gently to close, ensuring a hassle-free experience every time you use it. - Leak-Proof Design: This funnel set guarantees leak-proof pouring of engine oil and radiator fluid. The extended spout fits securely on your radiator, allowing for smooth pouring without any air pockets, making it essential for a clean coolant flush. - Simplified Filling Process: Designed for maximum efficiency, the coolant funnel kit enables seamless fluid transfer even in challenging conditions. The unique extension rod allows you to position the funnel at various angles on the radiator lid, providing easy access to hard-to-reach areas. - Versatile Applications: This leak-proof funnel kit is perfect for performing coolant pressure tests, radiator flushes, and engine flushes. Its innovative design minimizes coolant waste, and the universal adapter ensures compatibility with both US and foreign vehicles. - Key Attributes: - Function: Efficient coolant and oil transfer without leakage. - Compatibility: Works with a wide range of vehicles. - Size: Compact design for easy storage and handling. - Material: Durable construction for long-lasting use. - Performance: Ensures clean and effective fluid management. Use scenarios: - Perform routine radiator flushes at home without worrying about spills. - Conduct coolant pressure tests in a professional garage setting with confidence. - Easily access and fill fluids in tight engine compartments during maintenance.