This TOPRAN engine crankshaft seal, part number 628 122, is engineered to meet stringent quality standards. It plays a crucial role in preventing oil from leaking out of the engine where the crankshaft exits the engine block. A properly functioning crankshaft seal is essential for maintaining oil pressure and preventing contamination of engine components. This seal is designed for a precise fit, ensuring optimal performance and longevity. Trust TOPRAN for dependable engine components that contribute to the overall health and efficiency of your vehicle. This seal is a vital part of your engine's lubrication system.