This VICTOR REINZ crankshaft seal, part number 81-36843-00, is engineered to provide a durable and effective barrier against oil leaks from the crankshaft. Crafted with precision, it meets stringent industry standards to ensure a perfect fit and long-lasting performance. Proper sealing is crucial for maintaining oil pressure and protecting other engine components from contamination. Choosing a reliable crankshaft seal is essential for the longevity and efficiency of your engine. This VICTOR REINZ seal offers peace of mind with its robust construction and dependable sealing capabilities.