Blue Devil is a brand that produces automotive aftermarket chemicals and products that are designed to fix leaks and other problems in engines, transmissions, and other vehicle systems.
Founded in 1963 in California, USA.
Initially started as an oil additive company.
Expanded into head gasket repair products and other chemical solutions.
Became part of the Valvoline family of companies in 2019.
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A chemical solution that seals leaking head gaskets and warped or cracked heads.
A chemical solution that seals leaks in transmissions and stops slipping gears.
A chemical solution that stops engine oil leaks by rejuvenating old, worn-out seals.
BlueDevil Head Gasket Sealer is designed to fix most types of head gasket leaks, including blown head gaskets, warped or cracked heads, and leaking heater cores.
Yes, BlueDevil Transmission Sealer is safe for use in all types of transmissions, including automatic and manual transmissions, and works with all types of transmission fluids.
The time it takes for BlueDevil products to start working varies depending on the product and the severity of the problem. Generally, it may take a few hours or up to a day for the product to take effect.
No, BlueDevil products are safe for use in all types of engines and vehicle systems and will not cause any damage when used according to the instructions.
Yes, BlueDevil Head Gasket Sealer provides a permanent solution to most types of head gasket leaks and can seal blown head gaskets, warped or cracked heads, and leaking heater cores.
