Husqvarna 257 HDA Carb rebuild kit??

[CFPerformance86]

Looking for the correct rebuild kit for my husky 257. Numbers on the carb are Walbro HDA 120 745. I see a few different kits online from h
D10-hda, d20/22-hda k20-hda k22-hda. Saw has been in the family for years. Just trying to get it back to working order.

 

[Wright Saw]

The Walbro website says K22-HDA and D22-HDA for a HDA-120-1 carburetor. D10-HDA is the old gasket kit and has been superseded by D22-HDA. A parts diagram can be found here: https://walbro.force.com/parts/comm_partsservicedetails?partId=a0Fo000000V5C5HEAV

 

[CFPerformance86]

Thank you so much