How Long Does It Take to Replace a Head Gasket?

Gasket heads ensure efficient engine operation by preventing coolant and other liquids from seeping into the engine. As a result, a broken gasket head can cause cars to overheat and lead to damage in other components in a short period of time. While the gasket head itself is simple and contains no moving parts, accessing it requires dismantling much of the engine, so the cost of labor typically exceeds the cost of the part itself.