Old Part # 81323
Seal 1.68″ Lip ID x 2.56″ OD (1 3/8″ Bearings) (2 Per Pack)
1.68″ lip I.D. x 2.56″ O.D. grease seal for UFP trailer axle wheel hubs with 1-3/8″ I.D. inner wheel bearing. Triple Lipped, Spring Loaded all rubber seal provides superior protection against dirt and water intrusion.