6.7L Cummins Exhaust System – Aftertreatment Diesel Oxidation Catalyst – Install

Install new gaskets on the inlet and outlet of the exhaust gas aftertreatment diesel oxidation catalyst.
Apply a coat of anti-seize compound on the threads of the V-band clamps and Torcal’M clamps.
Install the aftertreatment diesel oxidation catalyst.
NOTE: In some applications, a locating tab was integrated into the gasket retaining ring. The locating tab will prevent the aftertreatment diesel oxidation catalyst from being installed backwards, and will restrict the orientation in which the aftertreatment diesel oxidation catalyst can be installed.
Tighten the v-band clamps
Torque Value: 20 Nโ€ขm [ 177 in-lb ]