I need crank seals for my Poulan Pro 225. Every hit I can find through Google leads me to NLA answers. The Part Number appears to be 530-019059. I think they made many saws with this engine I assume maybe if I searched a different model I may have better luck? I see some on E-Bay but everyone I see looks different than the last. Anyone know of a place to look for them? I have tried Jacks Small Engines and E-Replacement Parts so far. Thanks Jeff