LF1A TRANSFER / 4WD / AWD SERVICE DATA

TRANSFER CASE FRONT OIL SEAL
Transfer output shaft companion flange oil seal drive in depth 2.5 to 3.0 mm (0.0984 to 0.1181 in.)
TRANSFER CASE REAR OIL SEAL
Transfer extension housing oil seal drive in depth 12.0 to 12.5 mm (0.4724 to 0.4921 in.)
TRANSFER ASSEMBLY
Transfer front drive gear
Standard Journal A 50.981 to 51.000 mm (2.0072 to 2.0078 in.)
Journal B 54.461 to 54.480 mm (2.1442 to 2.1448 in.)
Journal C 74.461 to 74.480 mm (2.9316 to 2.9322 in.)
Minimum Journal A 50.981 mm (2.0072 in.)
Journal B 54.461 mm (2.1442 in.)
Journal C 74.461 mm (2.9316 in.)
Transfer input shaft outer diameter
Standard Journal A 47.975 to 48.000 mm (1.8888 to 1.8897 in.)
Journal B 50.750 to 50.870 mm (1.9981 to 2.0027 in.)
Journal C 34.961 to 34.986 mm (1.3765 to 1.3774 in.)
Journal D 17.980 to 18.000 mm (0.7079 to 0.7086 in.)
Minimum Journal A 47.975 mm (1.8888 in.)
Journal B 50.750 mm (1.9981 in.)
Journal C 34.961 mm (1.3765 in.)
Journal D 17.980 mm (0.7079 in.)
Transfer front case oil seal
Standard depth 1.0 to 1.5 mm (0.0394 to 0.0591 in.)
Counter gear bearing preload 0.66 to 1.18 N*m (6.7 to 12.0 kgf*cm, 5.8 to 10.4 in.*lbf)
Transfer counter gear shim thickness 40 1.39 to 1.41 mm (0.0548 to 0.0555 in.)
42 1.41 to 1.43 mm (0.0556 to 0.0562 in.)
44 1.43 to 1.45 mm (0.0563 to 0.0570 in.)
46 1.45 to 1.47 mm (0.0571 to 0.0578 in.)
48 1.47 to 1.49 mm (0.0579 to 0.0586 in.)
50 1.49 to 1.51 mm (0.0587 to 0.0594 in.)
52 1.51 to 1.53 mm (0.0595 to 0.0602 in.)
54 1.53 to 1.55 mm (0.0603 to 0.0610 in.)
56 1.55 to 1.57 mm (0.0611 to 0.0618 in.)
58 1.57 to 1.59 mm (0.0619 to 0.0625 in.)
60 1.59 to 1.61 mm (0.0626 to 0.0633 in.)
62 1.61 to 1.63 mm (0.0634 to 0.0641 in.)
64 1.63 to 1.65 mm (0.0642 to 0.0649 in.)
66 1.65 to 1.67 mm (0.0650 to 0.0657 in.)
68 1.67 to 1.69 mm (0.0658 to 0.0665 in.)
70 1.69 to 1.71 mm (0.0666 to 0.0673 in.)
72 1.71 to 1.73 mm (0.0674 to 0.0681 in.)
74 1.73 to 1.75 mm (0.0682 to 0.0688 in.)
76 1.75 to 1.77 mm (0.0689 to 0.0696 in.)
78 1.77 to 1.79 mm (0.0697 to 0.0704 in.)
80 1.79 to 1.81 mm (0.0705 to 0.0712 in.)
82 1.81 to 1.83 mm (0.0713 to 0.0720 in.)
84 1.83 to 1.85 mm (0.0721 to 0.0728 in.)
86 1.85 to 1.87 mm (0.0729 to 0.0736 in.)
88 1.87 to 1.89 mm (0.0737 to 0.0744 in.)
90 1.89 to 1.91 mm (0.0745 to 0.0751 in.)
92 1.91 to 1.93 mm (0.0752 to 0.0759 in.)
94 1.93 to 1.95 mm (0.0760 to 0.0767 in.)
96 1.95 to 1.97 mm (0.0768 to 0.0775 in.)
98 1.97 to 1.99 mm (0.0776 to 0.0783 in.)
00 1.99 to 2.01 mm (0.0784 to 0.0791 in.)
02 2.01 to 2.03 mm (0.0792 to 0.0799 in.)
04 2.03 to 2.05 mm (0.0800 to 0.0807 in.)
06 2.05 to 2.07 mm (0.0808 to 0.0814 in.)
08 2.07 to 2.09 mm (0.0815 to 0.0822 in.)
10 2.09 to 2.11 mm (0.0823 to 0.0830 in.)
12 2.11 to 2.13 mm (0.0831 to 0.0838 in.)
14 2.13 to 2.15 mm (0.0839 to 0.0846 in.)
16 2.15 to 2.17 mm (0.0847 to 0.0854 in.)
18 2.17 to 2.19 mm (0.0855 to 0.0862 in.)
20 2.19 to 2.21 mm (0.0863 to 0.0870 in.)
22 2.21 to 2.23 mm (0.0871 to 0.0877 in.)
24 2.23 to 2.25 mm (0.0878 to 0.0885 in.)
26 2.25 to 2.27 mm (0.0886 to 0.0893 in.)
28 2.27 to 2.29 mm (0.0894 to 0.0901 in.)
30 2.29 to 2.31 mm (0.0902 to 0.0909 in.)
Transfer idler gear preload 1.54 to 2.64 N*m (15.7 to 26.9 kgf*cm, 13.6 to 23.4 in.*lbf)
Transfer idler gear shim thickness 90 0.89 to 0.91 mm (0.0351 to 0.0358 in.)
92 0.91 to 0.93 mm (0.0359 to 0.0366 in.)
94 0.93 to 0.95 mm (0.0367 to 0.0374 in.)
96 0.95 to 0.97 mm (0.0375 to 0.0381 in.)
98 0.97 to 0.99 mm (0.0382 to 0.0389 in.)
00 0.99 to 1.01 mm (0.0390 to 0.0397 in.)
02 1.01 to 1.03 mm (0.0398 to 0.0405 in.)
04 1.03 to 1.05 mm (0.0406 to 0.0413 in.)
06 1.05 to 1.07 mm (0.0414 to 0.0421 in.)
08 1.07 to 1.09 mm (0.0422 to 0.0429 in.)
10 1.09 to 1.11 mm (0.0430 to 0.0437 in.)
12 1.11 to 1.13 mm (0.0438 to 0.0444 in.)
14 1.13 to 1.15 mm (0.0445 to 0.0452 in.)
16 1.15 to 1.17 mm (0.0453 to 0.0460 in.)
18 1.17 to 1.19 mm (0.0461 to 0.0468 in.)
20 1.19 to 1.21 mm (0.0469 to 0.0476 in.)
22 1.21 to 1.23 mm (0.0477 to 0.0484 in.)
24 1.23 to 1.25 mm (0.0485 to 0.0492 in.)
26 1.25 to 1.27 mm (0.0493 to 0.0499 in.)
28 1.27 to 1.29 mm (0.0500 to 0.0507 in.)
30 1.29 to 1.31 mm (0.0508 to 0.0515 in.)
32 1.31 to 1.33 mm (0.0516 to 0.0523 in.)
34 1.33 to 1.35 mm (0.0524 to 0.0531 in.)
36 1.35 to 1.37 mm (0.0532 to 0.0539 in.)
38 1.37 to 1.39 mm (0.0540 to 0.0547 in.)
40 1.39 to 1.41 mm (0.0548 to 0.0555 in.)
42 1.41 to 1.43 mm (0.0556 to 0.0562 in.)
44 1.43 to 1.45 mm (0.0563 to 0.0570 in.)
46 1.45 to 1.47 mm (0.0571 to 0.0578 in.)
48 1.47 to 1.49 mm (0.0579 to 0.0586 in.)
50 1.49 to 1.51 mm (0.0587 to 0.0594 in.)
52 1.51 to 1.53 mm (0.0595 to 0.0602 in.)
54 1.53 to 1.55 mm (0.0603 to 0.0610 in.)
56 1.55 to 1.57 mm (0.0611 to 0.0618 in.)
58 1.57 to 1.59 mm (0.0619 to 0.0625 in.)
60 1.59 to 1.61 mm (0.0626 to 0.0633 in.)
62 1.61 to 1.63 mm (0.0634 to 0.0641 in.)
64 1.63 to 1.65 mm (0.0642 to 0.0649 in.)
66 1.65 to 1.67 mm (0.0650 to 0.0657 in.)
68 1.67 to 1.69 mm (0.0658 to 0.0665 in.)
70 1.69 to 1.71 mm (0.0666 to 0.0673 in.)
72 1.71 to 1.73 mm (0.0674 to 0.0681 in.)
74 1.73 to 1.75 mm (0.0682 to 0.0688 in.)
76 1.75 to 1.77 mm (0.0689 to 0.0696 in.)
78 1.77 to 1.79 mm (0.0697 to 0.0704 in.)
80 1.79 to 1.81 mm (0.0705 to 0.0712 in.)
Transfer output shaft shim 98 0.96 to 1.00 mm (0.0378 to 0.0393 in.)
03 1.01 to 1.05 mm (0.0398 to 0.0413 in.)
08 1.06 to 1.10 mm (0.0418 to 0.0433 in.)
13 1.11 to 1.15 mm (0.0438 to 0.0452 in.)
18 1.16 to 1.20 mm (0.0457 to 0.0472 in.)
23 1.21 to 1.25 mm (0.0477 to 0.0492 in.)
28 1.26 to 1.30 mm (0.0497 to 0.0511 in.)
33 1.31 to 1.35 mm (0.0516 to 0.0531 in.)
38 1.36 to 1.40 mm (0.0536 to 0.0551 in.)
43 1.41 to 1.45 mm (0.0556 to 0.0570 in.)
48 1.46 to 1.50 mm (0.0575 to 0.0590 in.)
53 1.51 to 1.55 mm (0.0595 to 0.0610 in.)
58 1.56 to 1.60 mm (0.0615 to 0.0629 in.)
63 1.61 to 1.65 mm (0.0634 to 0.0649 in.)
68 1.66 to 1.70 mm (0.0654 to 0.0669 in.)
73 1.71 to 1.75 mm (0.0674 to 0.0688 in.)
78 1.76 to 1.80 mm (0.0693 to 0.0708 in.)
Drive pinion companion flange oil seal
Standard depth 0 to 0.3 mm (0 to 0.0118 in.)