Application: Fits for Volvo Penta 3.0 , 4.3 , 5.0 , 5.7 , 8.1 crank driven sea water pumps up until 2005. . Replaces for Johnson 09-5000.Fit for Pump numbers: 21214595 , 21214596 , 21214599 , 21214601 For Models: 5.0GiPWTR 5.0GL 5.0GLPEFS 5.0GLPWTR 5.0GXi 5.0OSi 5.7Gi 5.7GL 5.7GSiPEFS 5.7GSiPWTR 5.7GSPEFS 5.7GSPWTR 5.7GXi 5.7OSi 5.7OSXi Function: The water pump impeller repair kit is made from high quality material and well-tested, durable & reliable. Used to repair/rebuild the Volvo Penta crank mounted raw water pump, makes service job more easy and convenient Superior Material: The bearing, retaining ring and screws are made of stainless steel, and the seals are made of corrosion-resistant stainless steel frame and spring, durable, can be used in sea water for a long time and reliable performance Service Quality: If you encounter any problems, please contact us in time, we will deal with you as soon as possible