Trans was pulled from a working Civic, it got wrecked in accident. My trans in my car exploded the belt.

any recommendations besides the start clutch pack, and orings and filter to freshen a 2005 HCH CVT?

Should the forward clutch and reverse clutch be updated too with new friction material?

the splines were still greasy, and one of the axle shaft seal springs was sitting on the oil pump. fluid was light-red and magnet only had a touch of black metal dust.