The bracket looses with time or often welds break.
I had done this in my Vitz 2002, on one good day the bracket broke, the compressor fell, breaking the fan belt. Causing damage to the power steering and what not.
So simply against jugars.
Got a 2006 Corolla Altis for a cousin it has 660cc car compressor they usually call it terios/ Duet compressor. They usually sell it yeh wala 10,000 ka hai, Corolla ka genuine kabuli bhee 17000 ka hoga yei lagwalein. (Obviusly they get more savings in terios wala compressor available in abundance.)
Its bracket was broken too, they needed a cheap fix got a new bracket for rs.1500
Exact fix would cost a new compressor, condesor maybe coil too roughly 25/30k fix they wanted a cheap fix.
2002 Corolla compressor is a bolt on fit for 2002 to 2020 2NZ 1300cc not sure about 1800cc though.
Plus I have come to this conclusion for one jugar you need to do several other jugars aswell. And you have to keep going to same mechanic.
Use a different size fan belt causing load on the power steering, tensioner, pulley etc saving money for the time being causing bigger damage later.
So better go for original fittings only. Maybe used but bolt on fittings.