Silverado Classic 3500 4WD V8-6.6L DSL Turbo (2007)
6. Remove the flywheel housing bolts, denoted by the black circles.
7. Separate the flywheel from the cylinder block using J 37228.
8. Remove the flywheel housing.
9. Remove the turbocharger oil return pipe gasket from the flywheel housing.
10. Remove the oil cooler adapter bolts.
11. Remove the oil cooler adapter and gaskets.
12. If required, clean and inspect the flywheel housing. Refer to Engine Flywheel Housing Cleaning and Inspection.
Installation Procedure
