(10-2875-08) Oil Seal Replacement for Dexter 10-51 Grease 9K 10K GD Trailer Axle 7700081

Replacement 2.875 x 3.880 Oil Seal fits 9K – 10K Dexter AxlesPart Number:10-2875-08This is for one (enough for one side of an axle) oil or grease seal for common 9,000# and 10,000# Generally Duty trailers axles, typically found with 12.25″ x 3.375″ drum brakes. This is a “unitized” oil seal, in the it is a “internal” seal designed to work with oil type hubs.This seal usually fits hub casting numbers 9-44, 8-415 and 9-123 to name few. A unitized seal is a dual action seal. The inner part stays fixed on the spindle and the outer casing rotates with the hub. This type of seal has less wear and tear and provides better leak protection. These Seals REPLACES Dexter Part Number 010-051-00 Specifications:– 2.875″ I.D.– 3.880″ O.D. Cross Reference:– Dexter: 010-051-00– National: 370150BGO-TCM OB2838051-TEXTRAIL: 7700081This seal will often show TCM OB2838051stamped on the air side of the seal.