Reaching narrow areas: Equipped with a 45 ° angle adapter and a 5-inch extension for reaching narrow or clumsy ports. This coolant filling funnel kit ensures precise and easy filling of coolant and oil. Leak prevention: The leak free coolant funnel kit can prevent leaks and bubbles when refilling the radiator, making it ideal for clean and worry free coolant flushing work. Multi functional adapter compatibility: Includes 5 directly installed heat sink adapters, making it a versatile no overflow funnel coolant kit. This radiator funnel kit can prevent air from overflowing and being during the filling process. Cleaning supplement: The integrated fluid plug can prevent dripping when disassembling the funnel, keeping the workspace clean. The ideal coolant release kit for coolant change., Weight: 1.322773572 pounds, Manufacturer: Wesafrae