You know your filters..........can I use the one I bought at the lawn and garden shop where I sourced my Tygon or is there something "special" about the 5200 filter?? I realize that the factory filter is weighted and haven't done a weight comparison of the two..........yet. Just curious what the filter I.D. give away was!?? That Homelite fuel tank was a mess but the filter sure didn't look near as bad and the 5200 one.
There is something "special" about an original 5200 filter.
They have a check valve in them to keep the fuel from draining back down into the tank.
Most of the replacements don't have that feature and that is why it takes several pulls to draw fuel to the carb on a cold start.
The check valve filters are almost non-existant now to my knowledge, that is why I work diligently to save one if at all possible!!!
They really do work and work well.
Mike
Yes of course your right and I just want to add for XPLRN that the new felts for that original 5200 fuel filter are still availiable. Any small engine shop should have them and if not they can be ordered from Oregon. (there also still availible for the smaller bodys like used on the S25's and 3400's)
The Oregon part # for those larger felts is 07-202, the Poulan # is 530034032, the Homelite # is 59253 and the Tillotson # is 95-172.
XPLRN, since the fuel fittings I used are still not easy to find yet, (waiting to hear back from Karl on the ones he's making) your best bet is to just use a 3/16ID X 5/16OD tygon fuel line. There a ##### to pull through the original hole, use a fine wire and pleanty of WD-40 to lube it up well. It will fit if you use patiance, but its still a little stiff in the tank to flop around like I would like to see it but it will work for now. Try to use the original fuel filter body if you can.
These guys also have you on the right track for the duckbill valve you need. Get 2 of them as the 4000 uses the same one. While your at it, do not wait, put new fuel lines on the 4000 right away also. No need to chance a old line cracking and leaning out the saw to point of meltdown.
You found the thread I done on the fuel line installation? Its easy to do on them.