stop leak

• sealantGap-blocking substance
• plugSomething that blocks openings
• patchMaterial covering damage
• radiatorHeat transfer device
• gasketMechanical leak preventer

fix · repair · seep · puddle · hose · coolant · additive · fluid · mechanic · engine · overflow · seal · clog · block · pour · bottle · quick · temporary

• Automotive Additivesengine cleaner, ring seal
• automotive fluidsmotor oil, engine oil, brake fluid, transmission fluid, coolant
• lubricant additivesantioxidants, detergents, dispersants, emulsifiers, thickeners