Jeep Cherokee 1999 Electronic Service Manual page 1084

X J
SERV I CE PROCEDU RES (Cont inue d)
MAIN BEARING FITTING CHART
Crankshaft Journals #1-6
Color Code
Yellow
Orange
Blue
Green
Red
Crankshaft Journal #7 Only
Color Code
Yellow
Orange
Blue
Green
Red
Diameter
63.5025 -63.4898 mm
(2.5001 - 2.4996 in.)
63.4898 - 63.4771 mm
(2.4996 - 2.4991 in.)
0.0127 mm (0.0015 in.)
Undersize
63.4771 - 63.4644 mm
(2.4991 - 2.4986 in.)
0.0254 mm (0.001 in.)
Undersize
63.4644 - 63.4517 mm
(2.4986 - 2.4981 in.)
0.0381 mm (0.0015 in.)
Undersize
63.2485 - 63.2358 mm
(2.4901 - 2.4896 in.)
0.254 mm (0.010 in.)
Undersize
Diameter
63.4873 - 63.4746 mm
(2.4995 - 2.4990 in.)
63.4746 - 63.4619 mm
(2.4996 - 2.4991 in.)
0.0127 mm (0.0005 in.)
Undersize
63.4619 - 63.4492 mm
(2.4985 - 2.4980 in.)
0.0254 mm (0.001 in.)
Undersize
63.4492 - 63.4365 mm
(2.4980 - 2.4975 in.)
0.0381 mm (0.0015 in.)
Undersize
63.2333 - 63.2206 mm
(2.4895 - 2.4890 in.)
0.254 mm (0.010 in.)
Undersize
Corresponding Crankshaft Bearing Insert
Upper Insert Size
Yellow - Standard
Yellow - Standard
Blue - Undersize
0.025 mm (0.001 in.)
Blue - Undersize
0.025 mm (0.001 in.)
Red - Undersize
0.254 mm (0.010 in.)
Corresponding Bearing Insert
Upper Insert Size
Yellow - Standard
Yellow - Standard
Blue - Undersize
0.025 mm (0.001 in.)
Blue - Undersize
0.025 mm (0.001 in.)
Red - Undersize
0.254 mm (0.010 in.)
4.0L ENGINE 9 - 67
Lower Insert Size
Yellow - Standard
Blue - Undersize
0.025 mm (0.001 in.)
Blue - Undersize
0.025 mm (0.001 in.)
Green - Undersize
0.051 mm (0.002 in.)
Red - Undersize
0.254 mm (0.010 in.)
Lower Insert Size
Yellow - Standard
Blue - Undersize
0.025 mm (0.001 in.)
Blue - Undersize
0.025 mm (0.001 in.)
Green - Undersize
0.051 mm (0.002 in.)
Red - Undersize
0.254 mm (0.010 in.)