454cid
Sooper Pooper
For some reason, I always thought my truck had the HD filter originally. However, I just pulled out the original filter, just for the fun of it. I keep it in a bag in a K&N box. I used to install it while letting the K&N dry after cleaning. The K&N is long gone. I've had a synthetic washable Fram for years.... which has been discontinued, for years.
I have the A1300C which is the standard air cleaner. Checking my RPO list, I do not have K47 which would be the HD filter. I really have no idea why I assumed I had the HD filter.
Anyone have the standard and HD filter side by side? I assume the HD filter is just bigger around?
I actually have a new standard duty filter on the way..... it'll be my 4th filter in almost 300K miles. The original, the K&N, and the current Fram. I guess I change them every 100K miles on average
I have the A1300C which is the standard air cleaner. Checking my RPO list, I do not have K47 which would be the HD filter. I really have no idea why I assumed I had the HD filter.
Anyone have the standard and HD filter side by side? I assume the HD filter is just bigger around?
I actually have a new standard duty filter on the way..... it'll be my 4th filter in almost 300K miles. The original, the K&N, and the current Fram. I guess I change them every 100K miles on average