Descripción
Bar’s Leaks – Block Seal Permanent Head Gasket Fix (4-Pack, 24 oz Bottles)
Bar’s Leaks Block Seal Permanent Head Gasket Fix is a heavy-duty cooling system repair solution designed to seal leaks in head gaskets, engine blocks, and other cooling system components. Formulated to provide a long-lasting, durable seal, it helps restore engine performance and reduce coolant loss without the need for expensive repairs.
Features:
- Permanent seal for head gasket, block, and cooling system leaks
- Helps restore engine performance and prevent coolant loss
- Easy-to-use formula designed for in-system application
- Compatible with most gasoline and diesel engines
- 24 oz bottles with 4-pack case for multiple treatments or fleet use
A powerful and reliable solution for sealing cooling system leaks and extending engine life.

