Kenmore 90 Series Heavy Duty

I replaced the broken motor coupler yesterday (initially, the washer stopped agitating & spinning.) Once I reassembled, it will agitate and spin but it makes a very loud noise when agitating and even louder when spinning out almost works up to a whistle with the banging. Also, it seems to brake hard.

Not sure where to go from here...guessing it could be the clutch, transmission...or ???

Help. Please. Anxiously awaiting a reply as the laundry piles up.

Thank you for your time.