Adhesives, Sealants and Tape

A non-metallic liquid formula that goes to work fast to repair cooling system leaks. Forms a tough, durable seal that holds up to extreme heat, vibration and pressure.

The 16 oz. Pour-N-Go Head Gasket Sealer is formulated for the Do-It-Yourself customer who has limited time, or is not mechanically inclined. BlueDevil Pour-N-Go is for the customer seeking a single repair on a 4 or 6 cylinder engine. The ease of use, along with savings in cost make this product an excellent retail option.

BlueDevil Radiator and Block Sealer is an easy-to-use formula that will repair and seal leaks in radiators and engine blocks. It does not contain solid or fibrous materials and will not clog or harm cooling systems. It will bond to plastic, cast iron, aluminum, alloy, or metal. BlueDevil Radiator and Block Sealer is compatible in gasoline and diesel engines. It is a guaranteed permanent repair.

Bar's Leaks Radiator Stop Leak Sealer is specially designed to stop minor cooling system leaks and drips caused by normal cooling system wear and age. Works with ALL Types and Colors of Antifreeze Coolant and / or Water

BlueDevil Head Gasket Sealer will repair and seal leaks in blown head gaskets, warped or cracked heads, heater cores, and freeze plugs. BlueDevil contains not solid or particulate matter, and will not clog or harm your engine. It bonds to metal, aluminum, cast, alloy, or plastic, and is safe and easy to use. BlueDevil is compatible in gasoline or diesel engines and stops leaks permanently.

Bar's Leaks Cooling System Radiator Stop Leak Professional Strength Formula tablets inhibit the formation or rust and scale, neutralize pH imbalance, controls electrolysis, lubricates and seals internal, external and coolant-to-oil leaks. Same tablets as used by many OEM auto and truck manufacturers around the world. Bar's Leaks Radiator Stop Leak is designed to enhance the use of antifreeze or can also be used in water. When used in water alone, it is also recommended to use a cooling system anti-rust and water pump lube.

Bar's Leaks Radiator Stop Leak 2X Concentrate Sealer is specially designed to stop minor cooling system leaks and drips caused by normal cooling system wear and age.

Bar's Leaks Radiator Stop Leak Tablets inhibit the formation or rust and scale, neutralize pH imbalance, controls electrolysis, lubricates and seals internal, external and coolant-to-oil leaks. Same tablets as used by many OEM auto and truck manufacturers around the world. Bar's Leaks Radiator Stop Leak is designed to enhance the use of antifreeze or can also be used in water. When used in water alone, it is also recommended to use a cooling system anti-rust and water pump lube.

Bars Leaks Radiator Stop Leak seals internal, external and coolant-to-oil leaks. It is specially formulated to seal larger leaks better than other stop leak products. Works safely and effectively on plastic, aluminum and metal radiators, heater cores, blocks, heads, gaskets and freeze plugs. Water Pump Lube lubricates water pump seal and inhibits the formation of rust and scale. Compatible with both conventional silicate-based and extended life (OAT/HOAT) antifreeze, all types and colors. Can also be used in straight water. Dissolved pelletized formula.