Chevrolet Silverado / GMC Sierra. Manual - part 505
Fig. 323: View Of Oil Filter Adapter/Oil Cooler
Courtesy of GENERAL MOTORS CORP.
9. Remove the oil cooler assembly bolts.
2008 Chevrolet Silverado 1500
2008 ENGINE Engine Mechanical - 6.6L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado
Fig. 324: View Of Oil Cooler Adapter
Courtesy of GENERAL MOTORS CORP.
10. Remove the oil cooler adapter bolts from the oil filter adapter/oil cooler.
11. Remove the oil cooler and adapter.
2008 Chevrolet Silverado 1500
2008 ENGINE Engine Mechanical - 6.6L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado
Fig. 325: View Of Water Pump Outlet Pipe Nuts
Courtesy of GENERAL MOTORS CORP.
12. Remove the coolant pipe nuts.
2008 Chevrolet Silverado 1500
2008 ENGINE Engine Mechanical - 6.6L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado
Fig. 326: View Of Engine Coolant Pipe
Courtesy of GENERAL MOTORS CORP.
13. Remove the coolant pipe.
14. Remove and discard the oil filter adapter/oil cooler O-ring seals.
15. Remove and discard the coolant pipe O-ring and gasket.
16. If required, clean and inspect the oil filter adapter/oil cooler. Refer to Oil Filter Adapter
and Oil Cooler Assembly Cleaning and Inspection .
Installation Procedure
2008 Chevrolet Silverado 1500
2008 ENGINE Engine Mechanical - 6.6L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado