3116 and 3126 Truck Engines Water Pump – Disassemble

Disassembly Procedure
Start By:

A.Remove the water pump. Refer to Disassembly and Assembly, “Water Pump – Remove”.


Illustration 1 g01026865

1.Remove rear cover (1) .


Illustration 2 g01026868

2.Use Tooling (A) in order to remove the shaft.

3.Remove impeller (2) .


Illustration 3 g01026872

4.Use Tooling (A) to remove seal (3) and water pump housing (4) .

5.Remove the shaft and the bearing from pulley (5) with a press.

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