Remove the flange (Item 1) [Figure 60-50-14].
Press the shaft (Item 2) and impeller (Item 3) [Figure 60-50-14] out the impeller side of the water pump.
Remove the impeller (Item 3) [Figure 60-50-14] from the shaft.
Remove the seal (Item 4) [Figure 60-50-14].
Install a new seal (Item 4) [Figure 60-50-14] when assembling the water pump.
