Description:

The ROP Shop Water Pump Impeller Rebuild Kit for Mercury 40 HP EFI 1C453840 & Up Outboard. Specs - Refer to images 2 & 3 for more information. Includes - (1) Impeller, (2) Gaskets, (1) Spacer, (1) Grommet, (2) O-Rings, (3) Seal Rings & (1) Keyway; comes as shown in the first image.