Bar's Leaks Block Seal Head Gasket Sealant Head Gasket Repair 20 oz VEL-X Liner Material: Vinyl

Liner Material: Vinyl

Flavor: Bacon and Cheese

Mop Head Type: Cut End

Maximum Fastener Length: 5/8 in

Bar's Leaks Block Seal Head Gasket Sealant Head Gasket Repair 20 oz VEL-X Liner Material: VinylUsually by overheating, which can be caused by a blown head gasket, cracked head or a leaking block. Bars Leaks head gasket repair eliminates this problem guaranteed. This product contains a blend of Aramid and refractory fibers, which provide the strength of a bulletproof vest and the heat resistance of fireproof clothing. As these particles penetrate a crack or the blown head gasket area, they lock together and bond, forming a hard, permanent