Question: Does Walmart Carry Blue Devil Head Gasket Sealant?

What is the best stop leak for a blown head gasket?

Best Head Gasket Sealer – Our RatingsPRODUCTRATINGBlueDevil5.0 / 5Bar’s Leaks HG-14.5 / 5Steel Seal4.5 / 5K-Seal HD4.5 / 54 more rows.

Can Blue Devil be added to antifreeze?

While the engine is running on idle, start adding BlueDevil via the radiator filler hole. … After the engine has run for at least 50 minutes, let the engine cool down then reinstall the thermostat. Drain half of the water from the cooling system. Fill the rest of the cooling system with the recommened Antifreeze.

What is the best head gasket sealant on the market?

Best Head Gasket SealersBlueDevil Head Gasket Sealer. Best Overall. … Bar’s Leaks Permanent Head Gasket Fix. Best Overall Runner-Up. … Steel Seal Blown Head Gasket Sealer. Best Value. … K-Seal Ultimate Permanent Head Gasket Repair. Best Value Runner-Up. … Permatex The Right Stuff Gasket Maker. … K&W Head Gasket and Block Repair.

Does Walmart have Blue Devil?

BlueDevil Products –

Is Blue Devil bad for your engine?

3 Answers. Adding “Blue Devil” sealer or any other non-approved chemicals to a motor vehicle is not necessary, a waste of money, can be dangerous (destructive) to the engine and may void the new car warranty.

How long will head gasket sealer last?

six monthsA: Different brands have different qualities and while some will last long, others will not. It also depends on the severity of the damage to your head gasket. Most sealants offer permanent solutions to minor leaks but can only last for a maximum of six months if the damage is severe.

Will head gasket sealer ruin an engine?

BlueDevil Head Gasket Sealer Many commend the BlueDevil solution because it’s a very easy product to use even for those who haven’t performed many car repairs or maintenance before. It has a high-temperature adhesive as well as sodium silicate and doesn’t feature any engine harming solids or particulates.

How do I know if my Headgasket is blown?

Common symptoms of a blown head gasket include the following:External leaks of coolant from under the exhaust gasket.Overheating under the hood.Smoke blowing from the exhaust with a white-ish tint.Depleted coolant levels with no trace of leakage.Bubble formations in the radiator and overflow compartment.More items…•

Does Blue Devil really work for a blown head gasket?

Product Description The BlueDevil Head Gasket Sealer is an inexpensive way to fix minor cracks in the head gasket as well as critical components of the engine cooling system. … While this can fix minor cracks, if you have a heavily-damaged head gasket, then do not expect the BlueDevil to be an instant fix.

Does Blue Devil oil stop work?

BlueDevil Oil Stop Leak When it is effective, however, it works amazingly well. BlueDevil does not include petroleum distillates, so it is in no way harmful to your engine or its components. This oil stop leak’s top components make it quite effective and it delivers an enhanced seal.

How do I get my money back from Blue Devils?

In the event that a purchaser uses any BlueDevil Product in accordance with the directions and the vehicle is not repaired, BlueDevil Products offers a money-back guarantee for the purchase price. All warranties/returns must be made within 60 days of purchase; the receipt is required.

Is it worth fixing a head gasket?

Is it Worth Repairing a Blown Head Gasket? In a word, yes. You cannot ignore a blown head gasket and expect to keep your car running in good condition. If a blown head gasket is not repaired in a timely fashion you risk a cascade effect of damage.