BlueDevil
Head Gasket Sealer
Part: # 38386 | Size: 32 oz. |
PRODUCT REVIEWS | FAQ | MSDS
IMPORTANT NOTICE TO ONLINE BUYERS:
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You probably never think of your car’s head gasket until something goes wrong and you’re forced to deal with it. It is a vital component that usually doesn’t require much maintenance, but you will want to do everything you can to prevent it from cracking and becoming a blown head gasket. There are simple fixes out there that can seal a leak in your head gasket before the problem gets out of control and extremely costly. BlueDevil Head Gasket Sealer is your head gasket repair solution as it will repair and seal leaks in blown head gaskets, warped or cracked heads, heater cores, and freeze plugs. BlueDevil contains no solid or particulate matter and will not clog or harm your engine. It bonds to metal, aluminum, cast, alloy, or plastic, and it’s safe and easy to use as a permanent seal for your head gasket leak. BlueDevil Head Gasket Sealer is compatible in gasoline and diesel engines. Many people are unsure how to fix a blown gasket, but know that Blue Devil’s Head Gasket Sealer is the best formula available as it stops leaks permanently. We’ll walk you through how to use BlueDevil Head Gasket Sealer for your vehicle to ensure that your head gasket leak is sealed correctly.
- Good for Head Gaskets, Warped or Cracked Heads, Heater Cores, and Freeze Plugs
- Contains no solid or particulate matter that can harm a vehicles engine
- Gasket sealant is an alternative solution for costly and time consuming repairs
- Safe and easy to use, permanent repair
Directions: BlueDevil Instructions for Head Gasket Sealer
- Cooling system must be clean and free flowing before applying BlueDevil Head Gasket Sealer.
- REMOVE THERMOSTAT and flush cooling system using BlueDevil Radiator Flush (or comparable flushing agent) and then flush with water.
- Fill cooling system with WATER. Leave enough room for the recommended amount of BlueDevil. (See Table)
- IMPORTANT: ENGINE MUST BE COLD BEFORE YOU BEGIN. Remove the radiator cap and start the engine while cold, then turn heater to Max.
- IMPORTANT: POUR SLOWLY! With the engine idling, SLOWLY POUR BlueDevil into the radiator (take 1 minute pour time for entire bottle – 30 seconds for 1/2 bottle). After pouring BlueDevil slowly, let vehicle idle with CAP ON for 50 minutes. You do not need to flush the system a second time after process is complete.
- Let engine cool before installing new thermostat. Drain enough fluid to refill with compatible antifreeze.
CAUTION! Keep out of reach of children. Avoid eye or skin contact. If eyes or skin become irritated, rinse with cold water immediately. If swallowed, drink large volumes of water. Consult a physician if discomfort occors
If you have further questions in regard to the proper application of this product, please call 1.888.863.0426 to speak with our Tech Department.
REVIEWS & TESTIMONIALS
FAQ
It permanently seals cooling system leaks such as radiators, heater cores and freeze plugs. It also permanently seals most blown head gaskets, cracked heads, warped heads and cracked blocks.
Yes. BlueDevil is safe to use in all water-cooled systems. It is non-clogging and is 100% chemical. It does not contain any filings or pellets that can plug up radiators.
Yes. Flush the radiator and cooling system with a flushing agent after removing the bottom radiator hose. Flush thoroughly a second time with water to remove all traces of agent.
No. All cooling related problems must be solved first. Defective fan switch, fan clutch, clogged or restricted cores, heavy scale and sediment deposits, or systems jellied from antifreeze must all be properly functioning and capable of adequately cooling the vehicle.
BlueDevil reacts to temperature differential created by airflow at the leak point. That temperature differential is the catalyst for the chemicals in Blue Devil to react and form its chemical weld.
BlueDevil PERMANENTLY seals leaks.
- A rough idling engine with large amounts of vapor coming from the tailpipe
- Loss of coolant without an external leak and carbon deposits inside the tailpipe
- Bubbles in the radiator
No. There are no preventative claims made for the product.
Yes, BlueDevil will seal leaks in all types of freeze plugs.
Yes, BlueDevil must be applied to a free flowing system.
Yes, it is suitable to repair all types of leaks in all types of heater cores.
BlueDevil should not be used to seal seam leaks in radiators or heater cores.
Yes, BlueDevil will bond to all metal types-aluminum, steel, cast iron, even plastic cores and tanks.
No, the application should be used for those customers who are unwilling or don’t have the money to spend on a car what would not justify the expense.
BlueDevil will work when the diagnosis is correct and it has been used in accordance with the directions.
These are telltale signs of a radiator that is in need of service. When fluids are not changed often enough under severe operating conditions or in areas with hard water, scale deposits form in the passages of the core. Sometimes the old fluids will jell or crystallize and can be seen in the system. To remove these deposits flush cooling system using a flushing agent or a flushing machine.