Complete bearing kit for a 6-7k 8 lug axle with 2.25 in ID Seal.  1 kit is needed per wheel. Kit Includes • 25520 Inner race  (3.265" OD) • 25580 Inner bearing  (1.750" ID) • 14276 Outer race  (2.717" OD) • 14125A Outer bearing  (1.250" ID) • 10-36 Double lip seal  (2.250" ID) • 165649 Cotter pin