B4000 SE Regular Cab 4WD V6-4.0L OHV (1999)
Cylinder Head Gasket: Service and Repair
CYLINDER HEAD GASKET REMOVAL/INSTALLATION
1. Disconnect the negative battery cable.
2. Drain the engine cooling system.
3. Disconnect the exhaust pipe from the exhaust manifolds.
4. Recover the A/C system.
5. Remove the generator mounting bracket.
6. Remove the A/C compressor.
7. Remove the A/C bracket-to-front cover brace.
8. Remove the bolt and the A/C compressor mounting bracket.
9. Remove the lower intake manifold.