This CORTECO crankshaft seal, part number 01035173B, is engineered to provide a durable and effective barrier against oil leakage from the crankshaft. Designed with precision, it meets the stringent demands of modern engine operation, ensuring that critical lubrication systems remain protected and efficient. The material composition is chosen for its resistance to heat, oil, and wear, contributing to the longevity of the seal and the engine. Proper installation of this seal is crucial for maintaining optimal engine health and preventing potential damage caused by oil loss. It is a vital component for the proper functioning of the gearbox assembly.