25107486
Gasket
Volvo

A gasket is a critical sealing element used to prevent fluid leaks between mating surfaces in engines, cooling systems, and exhaust assemblies. The gasket material is selected for heat resistance, chemical compatibility, and compression properties to maintain a reliable seal under cycling temperatures and pressures typical of Volvo powertrains. Proper gasket installation requires clean mating surfaces, correct bolt torque, and alignment to ensure effective sealing over the service life. Replacing gaskets during maintenance or overhaul prevents oil or coolant leaks that can lead to overheating, contamination, or component damage. Genuine or OEM-spec gaskets are favored to guarantee the exact thickness, material composition, and fitment needed for torque retention and leak prevention. Source One Parts Center reminds technicians to match the gasket type to the specific application and engine family for optimal performance.