The PROX Crankshaft Seal Set for YAMAHA is meticulously manufactured to strict OEM standards using the highest quality materials. It serves as a cost-effective OEM replacement that ensures superior performance and durability. These seals are designed to provide an excellent seal for the crankshaft, preventing oil leakage and optimizing engine performance. With precision engineering, this seal set enhances the lifespan and reliability of your YAMAHA engine. Ideal for engine maintenance and repair, it guarantees compatibility and efficiency for a range of YAMAHA models.