Try your local NAPA store. The online site lists NRP 261663 complete unit for $154. Easy to return if it's not the right part. Rockauto's A1 Cardone 261663 is $122.99, but you'll have to pay shipping on a heavy unit and wait.
Looks like a complete control arm is what they sell now for about $88 aftermarket, which includes a ball joint. Maybe cheaper than buying parts and having the bushings pressed in.
It'll be amazing if these loose parts can cause the turning noise problem on the RH side.
ger> Its for a 1988 Toyota Camry I4 wagon, 3SFE engine. It needs new