The Corteco 12001905B is a high-quality differential mechanism sealing ring designed for various agricultural and industrial applications. This genuine Corteco seal features an inner diameter of 70 mm, an outer diameter of 92 mm, and a height of 15 mm, ensuring a precise fit and reliable sealing performance. It serves as an essential component for maintaining the integrity of differential systems, preventing leaks and protecting internal components from contaminants. This sealing ring is an OEM equivalent, offering durability and performance comparable to original parts.