IIRC, that is the stabilizer bar link, which is available, and a relatively inexpensive part. Here's a couple of links that has the entire assembly: It includes the bushings, which on yours are in need of replacement as well.
Front Sway Bar Components - 2WD (part #4)
Edit: Please keep us posted on how things progress.
Front Sway Bar Components - 2WD (part #4)
1994 CHEVROLET S10 PICKUP 4.3L V6 Sway Bar Link | RockAuto
RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. Easy to use parts catalog.
www.rockauto.com
Edit: Please keep us posted on how things progress.