6.7L Cummins Lubricating Oil System – Lubricating Oil Suction Tube (Block-Mounted) – Clean and Inspect for Reuse

Using a putty knife, clean the gasket surfaces.
Clean the suction tube surface with hot, soapy water.

Inspect the suction tube for cracks.

6.7L Cummins Lubricating Oil System - Lubricating Oil Suction Tube (Block-Mounted) - Remove
Remove the suction tube mounting capscrews. Remove the suction tube.
6.7L Cummins Lubricating Oil System - Lubricating Oil Cooler - Remove
Remove the lubricating oil cooler housing capscrews, housing, gaskets, and cooler element.
6.7L Cummins Lubricating Oil System - Lubricating Oil Pump - Remove
Remove the four mounting capscrews (1, 2, 3, and 4). Remove the lubricating oil pump…
6.7L Cummins Lubricating Oil System - Lubricating Oil Pump - Measure
Measure the tip clearance. Measure the clearance of the gerotor drive/gerotor planetary to port plate.…
6.7L Cummins Lubricating Oil System - Lubricating Oil Cooler - Clean and Inspect for Reuse
Use solvent to clean the oil cooler housing and cover. NOTE: Replace the lubricating oil…

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