Shurflo 3200 Macerator Pump - Shaft seal

[Newcsn]

I recently replaced the impeller on our Shurflo 3200 macerator pump. After running it for a bit, it appears the shaft seal is leaking & needs to be replaced. The only thing I've been able to find online is the complete impeller housing assembly - for about $100.  https://defender.com/en_us/shurflo-macerator-pump-impeller-housing-kit-94-570-00

Wondering if anyone has encountered this before & found a seal part number. I suspect this little seal would be a max on $10-15 - if you can find one.

If we can't find just the seal, it doesn't seem to make much sense to pay $100 for the housing when you can buy a new pump for $185!

[Dennis H]

The kit I use is for a Jabsco pump but they might be identical. A call to Jabsco will tell you. The kit Model is 18598-1000. IIRC I purchased it from Amazon....Dennis

[Paul J A]

The boating world uses them extensively. I would try West Marine.