Had my first bad parts with RockAuto.com, actually not with them bUT a rebuilder, A-1 Cardone. Got one, leaked like a sieve, ordered another, sent mine back, got creduted, new one showed up, leaks, same place. Local junkyard got a Gen 2 in, power steering pump was used, little road dirty, and still full. I looked, took it out and looked some more. It looked like a bolt in. BUT, there is one difference. The low pressure hose is different. It has a different fitting that goes in the pump. You need to grab the Gen 2 low pressure fitting, which is just a hose clamp. Only difference that I saw. Hopefully that helps somebody out.