I got this truck (2015 6.0 gasser 2500hd) last year and just hit 5k on it. I had the dealer change the oil and filters before i took it home. The truck calls for a pf48, but the dealer had a pf63 on it. The PF48 is a short filter - the pf63 is the same circular dimensions but is about 1/3 to 1/2 longer. Id rather run the longer filters.
Im trying to find the bypass pressure to compare the difference - does anyone know what they are or were to look them up?