I have an '08 Dodge Cummins. The oil filter was a real bugger the 1st time I did it. I had to remove the wheel well liner to get at it because I needed a large band-type filter wrench to get it loose. I almost had to drive a big screwdriver through it to break it loose. It was way too tight. Since then, I've followed the directions when tightening instead of using a cheater bar on it. I use a speed wrench with cap type filter wrench. With 1 6" extension, I can reach it from the bottom and get it off fairly easily without removing a tire.
