This VICTOR REINZ crankshaft seal, part number 81-17404-50, is engineered to provide a durable and effective barrier against oil leakage from the crankshaft. Designed to meet stringent industry standards, this seal plays a crucial role in maintaining engine oil pressure and preventing contamination. Its precise construction ensures a snug fit, minimizing wear and tear on associated components. Proper installation of this seal is essential for the longevity and optimal functioning of your engine. It is a vital component for any vehicle requiring a replacement crankshaft seal.