K-SEAL Pour & Go Coolant Leak Repair 236 ml. Permanently seals leaks in head gaskets, radiators, blocks, heater matrix and water pump. Ceramic microfibers and copper particles seek cracks; works with all antifreeze. Lifetime guarantee. New, fast shipping.
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Silverhook Radiator Stop Leak 325 mL, Pack of 4. Permanently seals radiator leaks, inhibits rust and corrosion, and is safe with antifreeze, rubber hoses, and gaskets. Easy to use radiator additive and sealant for coolant systems; compatible with most coolants.
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Advanced 250ml Coolant Seal. Add: Pour the entire contents of the 250ml bottle directly into the radiator. Easy Pour Leak Repair for Petrol & Diesel Engines. Suitable for all coolant types and easy to apply, it ensures optimal engine performance for both petrol and diesel vehicles.
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Why Choose Our Fast-Seal Radweld Stop Leak?. When unexpected radiator leaks threaten to disrupt your travels, our Fast-Seal Radweld Stop Leak is your ultimate defense. Don't wait for leaks to turn into expensive repairs.
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Radweld is suitable for all cars and mixes with all coolant/antifreeze. Holts develop products for you right here in the UK, based on the ever changing needs of the car market, so they’re easy to use and can help you to avoid costly repairs.
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Holts Radweld is a DIY repair product that is designed to seal small leaks in the cooling system. Radweld is suitable for all cars and mixes with all types of coolant/antifreeze already in the cooling system.
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This proven formula repairs cracks and leaks in the engine without the need for expensive repairs. Safety Warning May probably affect fertility. LONG LASTING REPAIR Radweld provides a long lasting sealing of leaks, giving you a cost-effective and effective solution to cooling system problems.
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RISLONE LIQUID Copper COOLING SYSTEM, RADIATOR and gasket repair 500G. Rislone Liquid Copper™ Block Seal Intake & Radiator Stop Leak seals larger leaks regular stop leaks won’t. One step formula permanently repairs larger leaks in radiators, intake manifolds & gaskets, heater cores, blocks, heads and welch plugs.
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