Hotend replacement?

Dear forum,

I have Snapmaker Original 1.0 and everything ok until last week,

I got borken the hotend (aluminium block, heater and temistor) because of a huge block of PLA attached I needed to remove.

I dont find replacements for that… do you know were to find them?

Or any compatible ones? It looks similar to this attached image, but with specific dimensions and connectors.

I dont find the full “3d printing module” neither for Snapmaker original 1.0.

Any suggestion for replacement will be so welcomed.

Thank you guys,

Try to email normally they have items as replacement.