The Timken 450867 is a grease/oil wheel seal used in heavy-duty driveline and axle applications. Cataloged under wheel seals for trucks and trailers, this seal measures 3.688 inches in outside diameter and 0.754 inches in height. It is sold individually. Timken seals are engineered to retain grease or oil at the wheel end, helping to keep contaminants out of bearing and hub assemblies. This is a genuine Timken part, also referenced as TB450867, available from Pro Gear and Transmission. Call us to confirm this seal fits your specific axle or hub before ordering.FeaturesGenuine Timken wheel seal, part number 450867 (also listed as TB450867)Functions as a grease/oil seal to retain lubricant and exclude contaminants at the wheel endOutside diameter: 3.688 in.Height: 0.754 in.Sold as individual seal (each)Categorized for driveline and axle applications including trucks and trailersTech SpecsPart Number: 450867Cross-Reference: TB450867Type: Grease/Oil Wheel SealOutside Diameter: 3.688 in.Height: 0.754 in.Sold As: EachCategory: Driveline and Axles, Wheel Seal