Quote from old forum:
Here is complete parts list for sway bar assembly.
Rear Sway Bar#15957475
Link Bolts#11508696-Qty.1(sold by the pack.)
Link Nuts#10255857-Qty.1(sold by the pack.)
Nut-Hex#11508101-Qty.1(sold by the pack.)
These parts are availiable from gmpartsdirect.com
I am just waiting on the sway bar.
I haven't seen Patrick posting here. And there isn't much info on this mod.
After installing my new rear shocks first, and the fronts later. The rears made a HUGE difference in handling and the fronts helped but not as noticeably. Obviously improvements are needed for our rear suspension.
It got me to thinking...the rear sway bar must have been a really big improvement in handling, for those who have done it.