To be absolutely sure, remove the air filter and it will have a number and if it doesn't just measure the filter and go to a truck parts supply and have them match the filter. You other filters all have part numbers written on them. The number you posted, when googled, comes up as a fuel/water filter.
I've seen in too many instances where someone else's part number from the same coach doesn't work so check the numbers on your filters.
[SIGPIC][/SIGPIC]2016 Newmar Dutch Star 4369
Newmar Owners Club
USAF 1966-1969,- Law Enforcement 1969 - 2003, Retired since March 2003