The John Deere ER0504014232 is a genuine OEM shaft seal engineered for critical sealing performance across a wide range of John Deere agricultural, construction, and industrial equipment. This high-quality component ensures effective sealing, preventing leaks and protecting internal machinery from contaminants and wear. Featuring an inner diameter of 40mm, an outer diameter of 50mm, and a width of 10mm, it provides a precise and reliable fit. It serves as a direct replacement for multiple older John Deere part numbers, guaranteeing compatibility and maintaining the integrity of your equipment's systems.