Booster Cartridge Assembly
Impeller Cartridge, Compatible with Brand Dayton, Compatible with Grainger Part Number 45MW87, 45MW88, Compatible with Manufacturer Model Number 45MW87, 45MW88, Includes Bearing, Bearing Spider, Clip Ring, Coupling, O-Ring, Shaft, Shim Washer, Sleeve, Stage Components (Bowl, Impeller and Diffuser).