x2K-SEAL Multi Purpose Permanent Coolant Leak Repair Head Gasket Radiator Repair\n\nK-Seal Multipurpose One Step Permanent Coolant Leak Repair \u2013 236ml\n\nK-Seal is a fast, reliable solution designed to permanently seal leaks in your engine\u2019s cooling system. Its one-step formula mixes with all types of antifreeze, providing a hassle-free repair for a wide range of coolant leaks without the need to drain or flush your system.\n\nKey Features:\n\n--\n\nPermanent Leak Repair: Seals leaks in the head gasket, radiator, water pump, heater matrix, freeze plugs, engine block, cylinder heads, and casings.\n\n--\n\nOne-Step Formula: Simply pour into the cooling system; no draining, flushing, or complicated procedures required.\n\n--\n\nUniversal Compatibility: Works with all types of antifreeze and can protect engines up to 10 cylinders.\n\n--\n\nMultipurpose Solution: Ideal for both professional and DIY use.\n\nRecommended by 8 out of 10 motor factors, K-Seal offers a quick and conved