Replacement Wheel bushingg to Bearing Kit Kit Includes: (4) Wheel Bearing/bushinggOD: 1-3/8"ID: 3/4"Width: 1" Replaces Part Numbers: 9040H, 532009040 (2)Wheel Bearing CapID: 1 1/2"Height: 1 3/8" Replaces Model: M143338