2012 MX-13 EGR CLEANING

[BLOODSWEATTEARSMX13]

I own a 2012 455 hp MX-13. This motor is one of the last first generation series to come off the assembly line. This motor is in a 2013 587 Peterbilt. I have a 13 speed Eaton Fuller transmission with 3:42 differentials. I have viewed several of Rawze's videos on EGR cleaning but all of them are for Cummins ISX motors. I have taken sensors off the truck and cleaned them with a toothbrush and compressed air. I recently had to have the EGR valve replaced and want to do my best to protect the valve's ability to function. Because there is an oil line connected to this EGR valve I am uncertain if I should make any attempt at removing it to clean it. If anyone on here owns or works on this motor and can offer me any advice on how to properly maintain this EGR valve I would be grateful.