1999 Gulfstream Sun Voyager Bus 8363

by dastout Sun Oct 02, 2011 9:22 am

Hello: I have just purchased my 1st RV (a 1999 Gulfstream Sun Voyager) with a 275 HP Cummins diesel. I will be picking it up this weekend but before starting home on the 1500 mile trip, I want to change the 1st and secondary fuel filters and the air dryer filter (my son supplied these terms...I have no clue what they are). Does anyone know what part numbers these 3 filters are for my Cummins. I'd be extremely grateful.