Features & Benefits

Blue Devil has a 95% success rate and is 100% guaranteed. Blue Devil is an easy 4-step process that only takes 2 hours to complete. Other products on your shelf take 2 days to install. Blue Devil is intended for the customer who can’t afford the hard-part repair or for low-value cars that aren’t worth fixing. Blue Devil is compatible with water and antifreeze, and can be used in both gas and diesel engines.

• Blue Devil has a 95% success rate and not clog or damage the cooling system
• Blue Devil is an easy 4-step process that only takes 2 hours to install
• Blue Devil is intended for the customer who can’t afford the hard-part repair or the vehicle is no longer worth the fix
• Guaranteed to fix all types of cooling system leak

• Overall