This high-quality seal is designed to fit a range of Caterpillar equipment models, including the 416B, 416C, 416D, 420D, 424D, 426C, 428B, 428C, 428D, and 430D. It is made from durable materials to ensure reliable performance and comes with bearings, bushings, and seals to meet your specific needs. This item is an excellent choice for those looking for aftermarket parts for their Caterpillar equipment. Purchase today and experience the difference in quality!