6.7L Cummins Cooling System – Coolant Vent Lines – Clean and Inspect for Reuse

Inspect the o-rings/sealing washers for damage.
Inspect the vent line, banjo bolt, cylinder head adapter, and fitting for cracks or other damage.
Replace if needed.

6.7L Cummins Engine Disassembly - Coolant Vent Lines
Remove the banjo bolt (1) from the EGA cooler. Remove the vent fitting (2) from…
6.7L Cummins Engine Assembly - Coolant Vent Lines
Install Apply a film of pipe sealant, Part Number 3375066 or equivalent, to the threads.…
6.7L Cummins Cylinder Head - Crosshead - Clean and Inspect for Reuse
Clean the crossheads with solvent. Dry with compressed air. Inspect the crossheads for cracks and/or…
6.7L Cummins Injectors and Fuel Lines - Fuel Drain Lines - Clean and Inspect for Reuse
Inspect the fuel drain lines for clogging and pinched areas. Check the connectors for cracks,…
6.7L Cummins Injectors and Fuel Lines - Fuel Supply Lines - Clean and Inspect for Reuse
Inspect the fuel supply lines for clogging and pinched areas. Check the connector for cracks,…

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Published by samuel