Xaar 126/35 print head suppliers for Infiniti Fina 320

Looking for a reputable supplier for the US.

I'm looking for at or under $225 each for the Xaar 126/35 print heads.

These will go into an Infiniti Fina 320.

Also looking for PHdata cables for the same unit (ribbon cables that go to the print heads from the main controller board). And appropriate ink filters.

Our regular supplier has more than quadrupled prices on parts for this printer over the last year.

Thanks in advance.