after running the number on google, it seems that is also the entire arm. im looking for just the end piece... looks like it clamps onto the arm itself with 2 bolts. the bushing on the car side is in good shape. according to alldata, they used this arm on cars from 97-2011. i cant imagine someone doesn't sell just the part that clamps on. i think if i can find just the end piece it will be much cheaper than the entire arm.
just ordered the links from rock. thanks guys. and i do plan on getting an alignment done. im going to replace the brakes, wheeels/tires, front and rear tie rods, and do the rear struts. its gonna be all outta whack. lol.