Oil Seal Replacement for Dexter 010-056-00 10K 12K 15K,3.125" X 4.506" Heavy Duty Axles Trailer Axle Bearing Seals,4Pcs

Oil Seal Replacement for Dexter 010-056-00 10K 12K 15K,3.125" X 4.506" Heavy Duty Axles Trailer Axle Bearing Seals,4Pcs

• 【Product Specifications】Outside Diameter: 4.506",Inside Diameter: 3.125",Width: 0.595"
• 【Replaces Part Numbers】Fit for Dexter 010-056-00,for Hayes 091023, and for ALKO 568217.Please verify your trailer hub dimensions and part numbers before purchase to ensure proper fit.
• 【Application】Designed for Dexter 10K, 12K, and 15K trailer axles, AL-KO 10K–16K axles, and for Rockwell 12K–16K axles.Intended for oil bath axle systems; not for use in grease applications.
• 【Sealing Performance】This unitized seal features a dual-action design: the inner part remains fixed on the axle spindle while the outer part rotates with the hub. This construction helps protect bearings and oil from contaminants such as water, dust, and dirt.
• 【Durable Construction】Made from quality steel and rubber, this oil seal is built to resist wear and corrosion, providing reliable performance and long service life.