Chainsaw Repair

Hi.
This is my first post. My main saw is a 2016 model Husky 435 mk2.
I also have a Partner 370 in fantastic running order although it does have issues with the casings.
The problem is the casing is badly warped under where the bar secures to the studs which is causing chain
lubrication issues.
What i do know is that the saw is exactly the same as some mc culloch models and possibly some Jonsered and possibly
husqvarna models. What i need to know is what other saws have the same bodies. im not worried about colour or make as long as it fits and cures the problem.
It seems a shame to scrap the saw as it runs great. I can leave it 6 months and it will fire up in 3 or 4 pulls

Does it have AV anti-vibe?  Looks like a poulan pro 220 260 also.  Couple threads on them here as I have rebuilt them from ground up.

Only time I see problems with the plastic cases is when folks over tighten the bar nuts and start pulling the studs through the case.

yes it does have anti vibe. the problem you state with the case is exactly the problem my saw has

I have a whole running saw right now for $50.  Figure a local will grab it.  Think it is a 260 missing brake band.

260 https://chainsawrepair.createaforum.com/poulan/poulan-pro-260/

220 https://chainsawrepair.createaforum.com/poulan/poulan-220/#ratethis

It would cost £50 to ship it to the UK
i can buy a brand new husky 236 for £120