For those of you wishing to purchase the bolts, the dealer wants almost $60, so I just ordered the list below for $28 + $11 shipping from "group1autoparts"
You can also get them for a few dollars more from
I hope someone else on here finds this information useful.
Rear Lower Control Arms (nuts and bolts)
Front Bolt: W711504-S439 Qty: 2
Front Nut: W710089-S440 Qty: 2
Rear Bolt: W704888-S900 Qty: 2
Rear Nut: W704991-S900 Qty: 2