1. Cylinder Head Bolts: 65-75 Nm (48-55 lb-ft)
2. Main Bearing Bolts: 65-75 Nm (48-55 lb-ft)
3. Connecting Rod Bolts: 30-35 Nm (22-26 lb-ft)
4. Flywheel Bolts: 65-75 Nm (48-55 lb-ft)
5. Intake Manifold Bolts: 15-20 Nm (11-15 lb-ft)
6. Exhaust Manifold Bolts: 25-30 Nm (18-22 lb-ft)
7. Water Pump Bolts: 10-12 Nm (7-9 lb-ft)
8. Oil Filter Housing Bolts: 25-30 Nm (18-22 lb-ft)
9. Fuel Injector Hold-Down Bolts: 25-30 Nm (18-22 lb-ft)
10. Alternator Bracket Bolts: 35-40 Nm (26-30 lb-ft)
11. Power Steering Pump Bolts: 25-30 Nm (18-22 lb-ft)
12. Turbocharger Mounting Bolts: 25-30 Nm (18-22 lb-ft)
13. Starter Motor Mounting Bolts: 35-40 Nm (26-30 lb-ft)
14. Transmission Mount Bolts: 35-40 Nm (26-30 lb-ft)
15. Driveshaft Bolts: 65-75 Nm (48-55 lb-ft)
16. Wheel Lug Nuts: 95-135 Nm (70-100 lb-ft)
Please note that these torque settings are general guidelines and may vary based on the specific year, model, and variant of the Isuzu KB 280 DT. It's always best to refer to the manufacturer's recommended torque specifications for your specific vehicle. Additionally, it's important to use a calibrated torque wrench when tightening bolts and nuts to ensure proper torque values are achieved.