A Crankshaft Gear Gasket is a seal designed to prevent oil leaks between the crankshaft gear and the engine block. It is made of rubber or synthetic material and is installed between the gear and the block. The gasket creates a tight seal that prevents oil from leaking out of the engine.Attributes:• Provides a tight seal between two surfaces• Designed to withstand high temperatures and pressures, allowing them to maintain their sealing abilityApplications:A Crankshaft Gear Gasket is used to provide a smooth surface for the crankshaft gear to rotate on.