Designed for use with Allstar Performance Ford® 9" Axle Seals. Sold Individually.;
Internal seals prevent gear lube from leaking into axle tube to eliminate premature rear end failure. Seal housings are O-ring type with spring loaded seals. For use with 3" O.D. axle tubes and most 31-spline axles. Measure I.D. of tube for proper fit. Axle Housing Seal Rebuild Kit, Replacement Inner Seal, 1.125 in ID, Rubber / Steel, Allstar Axle Seals, Each;