You can find the Rancho u-bolt p/n listing in the specifications page. I have made a few sets of rear spring plates and lower shock mounts (bolt-on, like pictured above, 3/8" steel plates below):

[Linked Image]

Shown below w/ the 3" ID Rancho u-bolts:
[Linked Image]

Or you can get a decent kit from Rockstomper that lets you use the stock upper shock mounts: http://rockstomper.com/catalog/suspen/rear.htm

r.c.brown@ieee.org
TruckEditor@tlca.org
Project: 4Crawler
4Crawler OffRoad - 4x4Wire discount code