Air dog 165 Donaldson 551315

jojo

New member
Dec 12, 2013
65
0
0
Southern California
I went to check leak on my AD 165. Cleans it up and went and installed Donaldson replacement filters. 551315 is leaking all over as it is not the right pitch. I need a filter fast, as I have no more and the old filter was chucked into a pile of dirt. Any replacement filters that work anyone could share?
 

rg3whitelbz

New member
Jan 19, 2013
166
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0
Maryland
Baldwin bf7531
Fleetgard FF5613
napa part # 3626 it is a little longer but it is a 2 Micron filter

For water separator [FONT=Arial, Helvetica, san-serif]Baldwin BF1275

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rg3whitelbz

New member
Jan 19, 2013
166
0
0
Maryland
That's what I use. There's pictures somewhere for it but I think I just removed those shiny metal tabs before I installed the airdog. Been a few years.