I bought this part and waited almost two months to replace it (my fault). I got stuck and couldn't get to the solution right away. When I finally replaced my defective power steering pump after the return period had expired, I was very disappointed to find that I only had the power steering for one night. After replacing the pump, I took my car for a test drive and I was very pleased with the result. It felt so good to spin easily again. I put it on overnight and when I went to work in the morning I had no more power steering. I spoke to some mechanic friends of mine to find out what could be wrong and they said the only thing that could be is that I have a bad part. I spoke to my brother about this and he said that this brand had let him down before but luckily for him he was able to come out the window again. After all, I didn't skimp on the cheaper part, I wasted a lot. Partly my fault for missing the return window, but if I take the time to purchase and replace a part I expect it to work.