Oil Pump: Reassembly

Install fluid pressure by pass valve spring into oil pump housing, and verity that fluid pressure by pass valve moves smoothly.
Install a new washer and plug.
Tightening torque: 24~33.6 lb-in. (32~47 N.m, 3.2~4.8 kg-cm)

Fig 1: Installing Washer & Plug
Align marks and install outer and inner rotors.

Fig 2: Aligning Marks On Rotors
Install oil pump flange.
Mount oil pump cover onto oil pump housing.
Tighten six bolts evenly and gradually in order shown in Fig 3 .
Tightening torque: 72~97.2 lb-in. (8.1~10.9 N.m, 82~112 kg-cm)

Fig 3: Installing Oil Pump Mounting Bolts
Install oil pump shaft and rotate pump rotors to verity smooth oil pump operation.

Fig 4: Installing Oil Pump Shaft & Rotating Pump Rotors
Install four seal rings.
Apply petroleum jelly to bearing race and secure it on oil pump cover.
Bearing race outer diameter: 3.46 in. (88.0 mm)

Fig 5: Installing Bearing Race To Oil Pump