LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Nissan-Datsun >> 2003 >> Sentra SE-R, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 195 (Engine Mechanical) >> Service Data And Specification (SDS) >> Available Main Bearing >> Notes
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Available Main Bearing: Notes

WARNING: This page is about a different car, the 2002 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
Main Bearing Service Data Specification Chart

G05971925
Grade number Thickness "T" mm (in) Width "W" mm (in) Identification color (UPR/LWR) Remarks
0 2.000 - 2.003 (0.0787 - 0.0789) 19.9-20.1 (0.783-0.791) Black Grade is the same for upper and lower bearings.
1 2.003 - 2.006 (0.0789 - 0.0790) Brown
2 2.006 - 2.009 (0.0790 - 0.0791) Green
3 2.009 - 2.012 (0.0791 - 0.0792) Yellow
4 2.012 - 2.015 (0.0792 - 0.0793) Blue
5 2.015 - 2.018 (0.0793 - 0.0794) Pink
6 2.018 - 2.021 (0.0794 - 0.0796) Purple
7 2.021 - 2.024 (0.0796 - 0.0797) White
01 UPP 2.003 - 2.006 (0.0789 - 0.0790) Brown/Black Grade is different for upper and lower bearings.
LWR 2.000 - 2.003 (0.0787 - 0.0789)
12 UPR 2.006 - 2.009 (0.0790 - 0.0791) Green/Brown
LWR 2.003 - 2.006 (0.0789 - 0.0790)
23 UPR 2.009 - 2.012 (0.0791 - 0.0792) Yellow/Green
LWR 2.006 - 2.009 (0.0790 - 0.0791)
34 UPR 2.012 - 2.015 (0.0792 - 0.0793) Blue/Yellow
LWR 2.009 - 2.012 (0.0791 - 0.0792)
45 UPR 2.015 - 2.018 (0.0793 - 0.0794) Pink/Blue
LWR 2.012 - 2.015 (0.0792 - 0.0793)
56 UPR 2.018 - 2.021 (0.0794 - 0.0796) Purple/Pink
LWR 2.015 - 2.018 (0.0793 - 0.0794)
67 UPR 2.021 - 2.024 (0.0796 - 0.0797) White/Purple
LWR 2.018 - 2.021 (0.0794 - 0.0796)