Impala V6-3.9L (2007)
Lifter / Lash Adjuster: Service and Repair
Valve Lifter Oil Manifold Replacement
Valve Lifter Oil Manifold Replacement
Removal Procedure
1. Remove the lower intake manifold.
Important: Do not allow dirt or debris to enter the oil passages of the manifold. Plug as required.
2. Remove the valve lifter oil manifold bolts (1).
3. Remove the valve lifter oil manifold (2).
4. Remove and discard the LOMA oil manifold filter (3).
5. Remove and discard the valve lifter oil manifold gasket (4).
Installation Procedure