These front strut/coil spring assemblies fit Chevrolet Colorado and GMC Canyon RWD models (rear wheel drive) with the Z85 front suspension (coil springs versus the torsion bar of the ZQ8), from 2004-08, and Izuzi I series pick-ups from 2006-08. I'm selling these because my 2007 Isuzu i290 failed NYS inspection due to a badly rusted frame before I installed them (fortunate in that I hadn't installed them, unfortunate in that I bought them before the inspection, whoops). I paid $99 plus shipping and tax from Rock Auto. The part # is: FCS 1345455, and the manufacturer is actually named FCS Auto, which is an OEM (Original Equipment Manufacturer) that supplies suspension parts to various automotive manufacturers (you can research it online as I did before buying these). I opened the boxes and looked at them, and they are first rate. Asking only $50 for the pair, but am open to any offers. If interested, please call Rick @ (315) 4Five8-One1Six3 (between 10 AM and 9 PM, please leave message if I don't answer), Text anytime to (315) 5Six0-Nine1Two8, or email me through this service. Thanks