Oil Pump: Assembly

Install O-ring to oil pump cover.
CAUTION: Do not reuse O-ring.

Fig 1: Installing O-Ring To Oil Pump Cover
Courtesy of NISSAN NORTH AMERICA, INC.
Install O-ring to oil pump housing.
CAUTION: Do not reuse O-ring.

Fig 2: Installing O-Ring To Oil Pump Housing
Courtesy of NISSAN NORTH AMERICA, INC.
Install oil pump housing oil seal to the oil pump housing until it is flush, using the drift.
CAUTION:
- Never reuse oil seal.
- Apply ATF to oil seal.
Fig 3: Installing Oil Pump Housing Oil Seal To Oil Pump Housing Using Drift
Courtesy of NISSAN NORTH AMERICA, INC.
Install oil pump housing to oil pump cover.
Tighten bolts (<=) to the specified torque in numerical order shown in the figure after temporarily tightening them.

Fig 4: Locating Oil Pump Housing Bolts Tightening Sequence
Courtesy of NISSAN NORTH AMERICA, INC.