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Home >> Nissan-Datsun >> 2004 >> Altima S, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 813 (Engine Mechanical) >> Cylinder Block >> How to Select Piston and Bearing >> How To Select Main Bearing >> When New Cylinder Block and Crankshaft are Used

When New Cylinder Block and Crankshaft are Used

WARNING: This page is about a different car, the 2007 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
  1. "Main Bearing Selection Table" rows correspond to bearing housing grade on rear left side of cylinder block.
    Fig 1: Identifying Bearing Housing Grade
    G04894237Courtesy of NISSAN MOTOR CO., U.S.A.
  2. "Main Bearing Selection Table" columns correspond to journal diameter grade on front side of crankshaft.
    Fig 2: Identifying Journal Diameter Grade
    G04894239Courtesy of NISSAN MOTOR CO., U.S.A.
  3. Select main bearing grade at the point where selected row and column meet in "Main Bearing Selection Table".