Sherwood impeller 10077k

•  Sherwood 10077K Impeller Kit.   •  Width: 25/32" (20mm) •  Diameter: 2-1/4" (57mm) •  Shaft Diameter: 1/2" Keyed (12.7mm) •  Material: Neoprene   Westerbeke 11764 33100, Universal 287439, Onan 132-0375, Crusader 727103, Chris Craft 16.80-90047   Onan MDKAA (Spec A), MDKAB (Spec A), MDKAL (Spec A-C), MDKBK (Spec A), MDKBK (Spec B-D), MDKBK (Spec E-F), MDKBL, MDKBM, MDKBN Westerbeke 10.0 BTG (50Hz), 11.0 TWG (60Hz), 12.0 BTG/A (50Hz), 12.5 BTG (60Hz), 15.0 BTG/A (60Hz), 4.9 TWG (50Hz), 6.4 TWG (50Hz), 6.5 BTG (50Hz), 6.5 TWG (60Hz), 6.8 BTGA (50Hz), 8.0 TWG (60Hz), 8.5 BTG (60Hz), 8.5 BTGA (60Hz), 8.5 TWG (50Hz)