Feature 110 blades water pump impeller, perfectly fit for Jabsco, which is reliable to use. 2Superior neoprene material, brass hub, tough and durable, which can withstand harsh marine environment. 3The installation is simple and does not require complicated operations. 4Original standard, direct replacement for the old or broken one. 5Strictly follow the manufacturing standard to make sure excellent performance.Item Type: Water Pump ImpellerMaterial: NeopreneInsert Material: BrassBlade Number: 10Width: Approx. 50.8mm/2inDiameter: Approx. 57mm/2.24inShaft: Approx. 16mm/0.62inFitment:Fit for Jabsco 18777-0001-P Impeller KitFit for Jabsco 22120-0001834794, 876120 .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Water Pump ImpellerNotePlease double check the part number of your item, matching information is for reference only. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!