These are the ones I have on the rear of my 66"...... You would have to order the hose kit separately...
http://cgi.ebay.com/ebaymotors/Gabriel-Air-Shocks-Hi-Jackers-Chevy-GMC-Truck-162_W0QQitemZ350226282720QQcmdZViewItemQQptZMotors_Car_Truck_Parts_Accessories?hash=item518b1cf8e0&_trksid=p4506.c0.m245&_trkparms=65%3A2%7C39%3A1
http://cgi.ebay.com/ebaymotors/Gabriel-Air-Shocks-Hi-Jackers-Chevy-GMC-Truck-162_W0QQitemZ350226282720QQcmdZViewItemQQptZMotors_Car_Truck_Parts_Accessories?hash=item518b1cf8e0&_trksid=p4506.c0.m245&_trkparms=65%3A2%7C39%3A1