DIFFERENTIAL SERVICE DATA

Rear differential (for Ring Gear Size 8.0 inch )
Companion flange vertical runout Maximum: 0.1 mm (0.00394 in.)
Companion flange Horizontal runout Maximum: 0.1 mm (0.00394 in.)
Ring gear runout Maximum: 0.07 mm (0.00276 in.)
Drive pinion to ring gear backlash 0.13 to 0.18 mm (0.00512 to 0.00708 in.)
Drive pinion preload (at starting)

New bearing: 0.95 to 1.54 N*m (10 to 15 kgf*cm, 9 to 13 in.*lbf)

Reused bearing: 0.46 to 0.75 N*m (5 to 7 kgf*cm, 5 to 6 in.*lbf)

Total preload (at starting)

New bearing: Ring gear preload + 1.05 to 1.64 N*m (10 to 16 kgf*cm, 10 to 14 in.*lbf)

Reused bearing: Ring gear preload + 0.56 to 0.85 N*m (6 to 9 kgf*cm, 5 to 7 in.*lbf)

Differential case runout Maximum: 0.07 mm (0.00276 in.)
Rear No. 1 differential side gear thrust washer (for LSD) 1.77 to 1.86 mm (0.0697 to 0.0732 in.)
Clutch plate (for LSD) 1.57 to 1.63 mm (0.0618 to 0.0642 in.)
Compression spring (for LSD) Free length: 27.11 mm (1.067 in.)
Side gear backlash (for 2 Pinion Gear Type) 0.05 to 0.20 mm (0.00197 to 0.00787 in.)
Side gear thrust washer thickness (for 2 Pinion Gear Type) 1.57 to 1.63 (0.0618 to 0.0642)
1.67 to 1.73 (0.0657 to 0.0681)
1.77 to 1.83 (0.0697 to 0.0720)
Side gear backlash (for 4 Pinion Gear Type) 0.05 to 0.20 mm (0.00197 to 0.00787 in.)
Side gear thrust washer thickness (for 4 Pinion Gear Type) 0.9 (0.0354)
1.0 (0.0394)
1.1 (0.0433)
1.2 (0.0472)
1.3 (0.0512)
Side gear backlash (for LSD) 0.05 to 0.20 mm (0.00197 to 0.00787 in.)
Side gear thrust washer thickness and mark (for LSD) 1.86 (0.0732) B
1.92 (0.0756) C
1.98 (0.0780) D
2.04 (0.0803) E
2.10 (0.0827) F
2.16 (0.0850) G
2.22 (0.0874) H
2.28 (0.0898) J
2.34 (0.0921) K
2.40 (0.0945) L
Plate washer thickness 1.70 (0.0669) 2.03 (0.0799)
1.73 (0.0681) 2.06 (0.0811)
1.76 (0.0693) 2.09 (0.0823)
1.79 (0.0705) 2.12 (0.0835)
1.82 (0.0717) 2.15 (0.0846)
1.85 (0.0728) 2.18 (0.0858)
1.88 (0.0740) 2.21 (0.0870)
1.91 (0.0752) 2.24 (0.0882)
1.94 (0.0764) 2.27 (0.0894)
1.97 (0.0776) 2.30 (0.0906)
2.00 (0.0787) 2.33 (0.0917)
Rear differential (for Ring Gear Size 10.5 inch 2 pinion gear type)
Companion flange vertical runout Maximum: 0.1 mm (0.00394 in.)
Companion flange lateral runout Maximum: 0.1 mm (0.00394 in.)
Ring gear runout Maximum: 0.05 mm (0.00197 in.)
Drive pinion to ring gear backlash 0.10 to 0.20 mm (0.00394 to 0.00788 in.)
Drive pinion preload (at starting)

New bearing: 1.80 to 3.17 N*m (18.4 to 32.3 kgf*cm, 15.9 to 28.1 in.*lbf)

Reused bearing: 1.62 to 2.25 N*m (16.5 to 22.9 kgf*cm, 14.3 to 19.9 in.*lbf)

Total preload (at starting)

New bearing: Drive pinion preload plus 0.22 to 0.41 N*m (2.2 to 4.2 kgf*cm, 1.9 to 3.6 in.*lbf)

Reused bearing: Drive pinion preload plus 0.19 to 0.38 N*m (1.9 to 3.9 kgf*cm, 1.7 to 3.4 in.*lbf)

Differential case runout Maximum: 0.04 mm (0.00158 in.)
Side gear backlash 0.15 mm (0.00591 in.) or less
Adjusting shim thickness 1.53 to 1.57 mm (0.0602 to 0.0618 in.)
1.58 to 1.62 mm (0.0622 to 0.0638 in.)
1.63 to 1.67 mm (0.0642 to 0.0657 in.)
1.68 to 1.72 mm (0.0661 to 0.0677 in.)
1.73 to 1.77 mm (0.0681 to 0.0697 in.)
1.78 to 1.82 mm (0.0701 to 0.0171 in.)
1.83 to 1.87 mm (0.0720 to 0.0736 in.)
1.88 to 1.92 mm (0.0740 to 0.0756 in.)
1.93 to 1.97 mm (0.0760 to 0.0776 in.)

Preload adjustment shim

Shim A Thickness

1.89 to 1.91 mm (0.0745 to 0.0753 in.)
1.99 to 2.01 mm (0.0784 to 0.0792 in.)
2.09 to 2.11 mm (0.0823 to 0.0831 in.)
2.19 to 2.21 mm (0.0863 to 0.0871 in.)
2.29 to 2.31 mm (0.0902 to 0.0910 in.)
2.39 to 2.41 mm (0.0942 to 0.0950 in.)
2.49 to 2.51 mm (0.0981 to 0.0989 in.)
2.59 to 2.61 mm (0.1020 to 0.1028 in.)
2.69 to 2.71 mm (0.1060 to 0.1068 in.)
2.79 to 2.81 mm (0.1099 to 0.1107 in.)
2.89 to 2.91 mm (0.1139 to 0.1147 in.)
2.99 to 3.01 mm (0.1178 to 0.1186 in.)

Preload adjustment shim

Shim B Thickness

1.792 to 1.808 mm (0.0706 to 0.0712 in.)
1.802 to 1.818 mm (0.0710 to 0.0716 in.)
1.812 to 1.828 mm (0.0714 to 0.0720 in.)
1.822 to 1.838 mm (0.0718 to 0.0724 in.)
1.832 to 1.848 mm (0.0722 to 0.0728 in.)
1.842 to 1.858 mm (0.0726 to 0.0732 in.)
1.852 to 1.868 mm (0.0730 to 0.0736 in.)
1.862 to 1.878 mm (0.0734 to 0.0740 in.)
1.872 to 1.888 mm (0.0738 to 0.0744 in.)
1.882 to 1.898 mm (0.0742 to 0.0748 in.)
Spacer 24.15 to 24.20 mm (0.9515 to 0.9535 in.)
Preload adjustment shim mark and thickness 1.65 to 1.67 mm (0.0650 to 0.0658 in.) 66
1.67 to 1.69 mm (0.0658 to 0.0666 in.) 68
1.69 to 1.71 mm (0.0666 to 0.0674 in.) 70
1.71 to 1.73 mm (0.0674 to 0.0682 in.) 72
1.73 to 1.75 mm (0.0682 to 0.0690 in.) 74
1.75 to 1.77 mm (0.0690 to 0.0697 in.) 76
1.77 to 1.79 mm (0.0697 to 0.0705 in.) 78
1.79 to 1.81 mm (0.0705 to 0.0713 in.) 80
1.81 to 1.83 mm (0.0713 to 0.0721 in.) 82
1.83 to 1.85 mm (0.0721 to 0.0729 in.) 84
1.85 to 1.87 mm (0.0729 to 0.0737 in.) 86
1.87 to 1.89 mm (0.0737 to 0.0745 in.) 88
1.89 to 1.91 mm (0.0745 to 0.0753 in.) 90
1.91 to 1.93 mm (0.0753 to 0.0760 in.) 92
1.93 to 1.95 mm (0.0760 to 0.0768 in.) 94
1.95 to 1.97 mm (0.0768 to 0.0776 in.) 96
1.97 to 1.99 mm (0.0776 to 0.0784 in.) 98
1.99 to 2.01 mm (0.0784 to 0.0792 in.) 00
2.01 to 2.03 mm (0.0792 to 0.0800 in.) 02
2.03 to 2.05 mm (0.0800 to 0.0808 in.) 04
2.05 to 2.07 mm (0.0808 to 0.0816 in.) 06
2.07 to 2.09 mm (0.0816 to 0.0823 in.) 08
2.09 to 2.11 mm (0.0823 to 0.0831 in.) 10
2.11 to 2.13 mm (0.0831 to 0.0839 in.) 12
2.13 to 2.15 mm (0.0839 to 0.0847 in.) 14
2.15 to 2.17 mm (0.0847 to 0.0855 in.) 16
2.17 to 2.19 mm (0.0855 to 0.0863 in.) 18
2.19 to 2.21 mm (0.0863 to 0.0871 in.) 20
2.21 to 2.23 mm (0.0871 to 0.0879 in.) 22
2.23 to 2.25 mm (0.0879 to 0.0887 in.) 24
2.25 to 2.27 mm (0.0887 to 0.0894 in.) 26
2.27 to 2.29 mm (0.0894 to 0.0902 in.) 28
2.29 to 2.31 mm (0.0902 to 0.0891 in.) 30
2.31 to 2.33 mm (0.0910 to 0.0918 in.) 32
2.33 to 2.35 mm (0.0918 to 0.0926 in.) 34
2.35 to 2.37 mm (0.0926 to 0.0934 in.) 36
2.37 to 2.39 mm (0.0934 to 0.0942 in.) 38
2.39 to 2.41 mm (0.0942 to 0.0950 in.) 40
2.41 to 2.43 mm (0.0950 to 0.0957 in.) 42
2.43 to 2.45 mm (0.0957 to 0.0965 in.) 44
2.45 to 2.47 mm (0.0965 to 0.0973 in.) 46
Plate washer thickness 0.99 to 1.01 mm (0.0390 to 0.398 in.)
1.015 to 1.035 mm (0.0399 to 0.0408 in.)
1.04 to 1.06 mm (0.0409 to 0.0417 in.)
1.065 to 1.085 mm (0.0420 to 0.0427 in.)
1.09 to 1.11 mm (0.0419 to 0.0437 in.)
1.115 to 1.135 mm (0.0439 to 0.0447 in.)
1.14 to 1.16 mm (0.0449 to 0.0457 in.)
1.165 to 1.185 mm (0.0459 to 0.0467 in.)
1.19 to 1.21 mm (0.0469 to 0.0476 in.)
1.215 to 1.235 mm (0.0478 to 0.0486 in.)
1.24 to 1.26 mm (0.0488 to 0.0496 in.)
1.265 to 1.285 mm (0.0498 to 0.0506 in.)
1.29 to 1.31 mm (0.0508 to 0.0516 in.)
1.315 to 1.335 mm (0.0518 to 0.0526 in.)
1.34 to 1.36 mm (0.0528 to 0.0535 in.)
1.365 to 1.385 mm (0.0537 to 0.0545 in.)
1.39 to 1.41 mm (0.0547 to 0.0555 in.)
1.415 to 1.435 mm (0.0558 to 0.0565 in.)
1.44 to 1.46 mm (0.0567 to 0.0575 in.)
1.465 to 1.485 mm (0.0577 to 0.0585 in.)
1.49 to 1.51 mm (0.0587 to 0.0595 in.)
Rear differential (for Ring Gear Size 10.5 inch 4 pinion gear type)
Companion flange vertical runout Maximum: 0.1 mm (0.00399 in.)
Companion flange lateral runout Maximum: 0.15 mm (0.0056 in.) or less
Ring gear runout Maximum: 0.01 mm (0.00039 in.)
Drive pinion to ring gear backlash 0.15 to 0.20 mm (0.0056 to 0.00788 in.)
Drive pinion preload (at starting)

New bearing: 2.00 to 5.39 N*m (20 to 55 kgf*cm, 18 to 48 in.*lbf)

Reused bearing: 1.00 to 2.76 N*m (10 to 28 kgf*cm, 8.9 to 24 in.*lbf)

Total preload (at starting) Drive pinion preload plus 0.20 to 0.39 N*m (2.0 to 3.0 kgf*cm, 1.8 to 3.5 in.*lbf)
Differential case runout Maximum: 0.05 mm (0.002 in.)
Side gear backlash 0.02 to 0.20 mm (0.0008 to 0.008 in.)
Adjusting shim thickness 1.53 to 1.57 mm (0.0602 to 0.0618 in.)
1.58 to 1.62 mm (0.0622 to 0.0638 in.)
1.63 to 1.67 mm (0.0642 to 0.0657 in.)
1.68 to 1.72 mm (0.0661 to 0.0677 in.)
1.73 to 1.77 mm (0.0681 to 0.0697 in.)
1.78 to 1.82 mm (0.0701 to 0.0171 in.)
1.83 to 1.87 mm (0.0720 to 0.0736 in.)
1.88 to 1.92 mm (0.0740 to 0.0756 in.)
1.93 to 1.97 mm (0.0760 to 0.0776 in.)
1.98 to 2.02 mm (0.0780 to 0.0795 in.)
2.03 to 2.07 mm (0.0800 to 0.0815 in.)
2.08 to 2.12 mm (0.0819 to 0.0835 in.)

Preload adjustment shim

Shim A Thickness

1.90 to 2.50 mm (0.0748 to 0.0984 in.)
2.00 to 2.60 mm (0.0787 to 0.1024 in.)
2.10 to 2.70 mm (0.0827 to 0.1063 in.)
2.20 to 2.80 mm (0.0866 to 0.1102 in.)
2.30 to 2.90 mm (0.0906 to 0.1142 in.)
2.40 to 3.00 mm (0.0945 to 0.1181 in.)

Preload adjustment shim

Shim B Thickness

1.80 to 1.85 mm (0.0709 to 0.0728 in.)
1.81 to 1.86 mm (0.0713 to 0.0732 in.)
1.82 to 1.87 mm (0.0717 to 0.0736 in.)
1.83 to 1.88 mm (0.0720 to 0.0740 in.)
1.84 to 1.89 mm (0.0724 to 0.0744 in.)
Preload adjustment shim mark and thickness 1.05 mm (0.0413 in.) -
1.075 mm (0.0423 in.) -
1.10 mm (0.0433 in.) -
1.125 mm (0.0433 in.) -
1.15 mm (0.0453 in.) -
1.175 mm (0.0463 in.) -
1.20 mm (0.0472 in.) -
1.225 mm (0.0482 in.) -
1.25 mm (0.0492 in.) -
1.275 mm (0.0502 in.) -
1.30 mm (0.0512 in.) -
1.325 mm (0.0522 in.) -
1.35 mm (0.0531 in.) -
1.375 mm (0.0541 in.) -
1.40 mm (0.0551 in.) -
1.425 mm (0.0561 in.) -
1.45 mm (0.0571 in.) -
1.475 mm (0.0581 in.) -
1.50 mm (0.0591 in.) -
1.525 mm (0.0600 in.) -
1.55 mm (0.0610 in.) -