Express 3500 V8-4.8L VIN V (2005)
9. Remove the positive crankcase ventilation (PCV) hose from the rocker arm cover.
10. Remove the valve rocker arm cover bolts.
11. Remove the valve rocker arm cover.
12. Remove the gasket (1) from the rocker cover.
13. Discard the OLD gasket.
Installation Procedure
Important:
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All gasket surfaces should be free of oil an/or other foreign material during assembly.
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DO NOT reuse the valve rocker arm cover gasket.
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The valve rocker arm cover bolt grommets may be reused.
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If the PCV valve grommet has been removed from the rocker cover, install a NEW grommet during assembly.