Oil Pump: Reassembly

1. Place the drive and driven rotors into pump body with the marks facing the pump body cover side.
2. 1ZZ-FE:

   Install the pump body cover with the 3 screws. Torque: 10.5 N.m (107 kgf.cm, 8 ft.lbf)

3. 2ZZ-GE:

   Install the pump body cover with the 5 screws. Torque: 10.5 N.m (107 kgf.cm, 8 ft.lbf)

Fig 1: Installing Drive & Driven Rotors

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Insert the relief valve and spring into the pump body hole, and install the plug.

Torque: 

• 1ZZ-FE: 37 N.m (375 kgf.cm, 27 ft.lbf) 
• 2ZZ-GE: 49 N.m (500 kgf.cm, 36 ft.lbf)