Genuine Volvo Penta 22307636 Seawater Impeller Replaces Volvo Penta part number: 22307636, 21213664, 3842786 Suits Volvo Penta engines: Early D3 engines Various 3.0L, 4.3L, 5.0L & 5.7L petrol engines Impeller Specs: Material: Neoprene Diameter: 57...