AFN 1.9 TDI General overhaul planned!

Hello guys, I wanted to ask briefly if some of you would know what about cost-wise would come to me if I wanted to overtake my AFN. I’m talking about the part costs like piston rings, storage shells etc… So without working time or anything… I’d do it myself. I’d do the whole unit outside by changing it to another body and the heart would bleed if I would use it again 😉 do you think I do the same 🙂 Have you already made your experiences there? e.g. whether original VW parts or other suppliers? What do you think would be recommendable of what? and which parts MUST be absolutely recommended? At the moment I have overtaken 380 000 km but I drive with the still for sure still a million 😉 So important is your opinion in pointo: Which parts, where do I get the parts and what does it cost? thank you already for your answer and until then!