Isuzu 4JA1 Workshop Manual page 128

6A – 106 ENGINE MECHANICAL
7. Camshaft
1. Apply a coat of engine oil to the camshaft and the
2. Install the camshaft to the cylinder body.
014RY00019
8. Timing Gear Case
Tighten the timing gear case with timing gear case gasket
to the specified torque.
Timing Gear Case Bolt Torque
020R300003
9. Camshaft Thrust Plate
Install the thrust plate to the cylinder body and tighten the
thrust plate bolts to the specified torque.
Thrust Plate Bolt Torque
020RY00032
10. Camshaft Timing Gear
1. Install the camshaft timing gear to the camshaft. The
2. Tighten the timing gear to the specified torque.
Timing Gear Bolt Torque
RTW36ASH000901
camshaft bearings.
Take care not to damage the camshaft bearings.
19 (1.9/14)
19 (1.9/14)
timing gear mark must be facing outward.
110 (11.2/82)
N·m(kg·m/lbft)
N·m(kg·m/lbft)
N·m(kg·m/lbft)