K-Seal Head Gasket Repair, 16 oz Bottle, for Head Gasket, Block, and Coolant Leaks

K-Seal Head Gasket Repair fixes leaks in the head gasket, radiator, heater core, and engine block in minutes. It's compatible with aluminum parts, making it versatile for various vehicle types, including cars, trucks, and motorcycles. No draining or flushing is required; simply shake, pour, and go. With 33% more sealing power, it's compatible with all coolant types. Designed for all water-cooled engines.

• Simple to Use - JUST SHAKE POUR & GO
• Scientifically tested
• Only product that can be added to the overflow tank
• Only product that positively will not clog the coolant system
• Only product that the system doesn't have to be ice cold
• Unique formula works on all water-cooled engines
• Guaranteed to make a repair or your money back
• Mixes with all type of antifreeze
• Works on Heater Cores & Freeze Plug Leaks
• No draining or flushing needed
• Works on all types of vehicles