Home / GOULDS® / CASING , Position:100, Pump Model:3189, Pump Size:3X4-13, Material:A-20, OEM P/N:R237-45-1000CASING , Position:100, Pump Model:3189, Pump Size:3X4-13, Material:A-20, OEM P/N:R237-45-1000CASING CASING , Position:100, Pump Model:3189, Pump Size:3X4-13, Material:A-20, OEM P/N:R237-45-1000 quantity Request Info SKU: AG-R237-45-1000 Category: GOULDS® Tag: 3189 Description DescriptionCASING , Position:100, Pump Model:3189, Pump Size:3X4-13, Material:A-20, OEM P/N:R237-45-1000Related products IMP. W/RING TRIM TO 8 3/8″, Position:145, Pump Model:3316, Pump Size:1.5X2-9, Material:CD4MCu, OEM P/N:0101-905-2-1101 Request Info IMPELLER, WITH IMP RING, Position:101, Pump Model:3735/36, Pump Size:3×4-11H, Material:SR, OEM P/N:0101-197-2-1000 Request Info IMPELLER W/RING-2ND STG, Position:145, Pump Model:3316, Pump Size:3X4-11G, Material:316 SS, OEM P/N:0101-913-3-1102 Request Info