ENGINE MECHANICAL (4JK1/4JJ1) 6A-159
RTW 56ASH025501
• Measure the Depth size of the gear case
housing surface and the oil pump housing gea
r
case side.
Depth size the gear case housing surface and the oil
pump housing gear case side
mm (in)
Standard 14.500 - 14.527 (0.5709 - 0.5719)
RTW 56ASH014801
Clearance between the gear side surface and the
gear side surface of the oil pump housing mm (in)
Standard 0.063 - 0.027 (0.0025 - 0.0011)
Limit 0.20 (0.0079)
Installation
1. Install the oil pump.
•
Apply engine oil to the oil pump attachment
gearbox.
• Tighten the bolts to the specified torque.
Tightening torque: 25 N ⋅
⋅⋅
⋅
m (2.5 kg ⋅
⋅⋅
⋅
m / 18 lb ft)
• Installed pump gear should be smooth to
rotate.
2. Install the gear case cover. • Apply the liquid gasket (Threebond TB-1207B
or equivalent) mount within 5 minutes.
RTW 56ASH020101
Legend
1. Apply the liquid gasket in area
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ISUZU KB P190 2007
