1Replacing OEM numbers for reference: 821354A2, perfectly match the outboard. 2GLM water pump impeller kit specially fits for MARINER/FORCE (1998Up) 25, 30, 40, 50 HP. P/N 12045/GL12045. 3Professional water pump repair kit, made of marine grade stainless steel and rubber, resistant to seawater corrosion and has a long service life. 4Can repair or directly replace the original damaged water pump kit, provides better pump performance for your outboard. 5The kit includes tube seal, washer, impeller, gasket, wear plate, convenient to use. Condition: 100% Item Type: Water Pump Impeller Kit Material: Stainless Steel + Rubber Color: Black+Silver Replaces OEM: 821354A2 Kit includes the Following OEM Equivalent Items: 85180 43023 Tube Seal 85181 823547-1 Tube Seal 31175 12-86645-1 Washer 89640 47-85089-10 Impeller 37490 27-822189 Gasket 12505 821354-2 Wear Plate 37700 27-822217 Gasket Fitment: Fit for MARINER/FORCE (1998Up) 25, 30, 40, 50 HP P/N 12045/GL12045 Fit for Mariner 40 hp 1998 0E288000 - 0E344999 Fit for Mariner 40 hp 1999 0E345000 - 0E369299 Fit for Mariner 50 hp 1998 0E288000 - 0E344999 Fit for Mariner 50 hp 1999 0E345000 - 0E369299 } 1 x Water Pump Repair Kit(10Pcs Accessory)Please double check the part number of your item, matching information is just for reference.If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks