Sierra Classic 2500 4WD V8-8.1L (2007)
6. Apply a 5 mm (0.2 inch) bead of sealer (1) onto the end seals. Refer to Sealers, Adhesives, and Lubricants for the correct part number.
7. Install the NEW intake manifold side gaskets.
8. Ensure the intake manifold gasket tabs align with the hole in the head gasket.
9. Ensure the intake manifold gasket tabs align with the slot in the intake manifold end seals.
10. Install the intake manifold.
