This VICTOR REINZ crankshaft seal, part number 81-36022-00, is engineered to provide a durable and effective barrier against oil leaks from the crankshaft. Designed to meet stringent industry standards, this seal plays a crucial role in maintaining the integrity of your engine's lubrication system. Proper sealing prevents oil from escaping the crankcase, which is essential for the longevity and performance of your engine. Installation of this crankshaft seal will help ensure that your engine operates smoothly and efficiently, reducing the risk of costly repairs associated with oil loss and internal engine damage. Trust VICTOR REINZ for reliable sealing solutions.