This CORTECO crankshaft seal, part number 12006484B, is engineered to provide reliable sealing for your vehicle's differential. Crafted with durable materials, it is built to withstand the demanding conditions within the differential housing, ensuring longevity and consistent performance. The precise design of this seal helps maintain the integrity of the differential fluid, preventing leaks and protecting vital components from contamination. Proper sealing is crucial for the optimal functioning and lifespan of your differential system.