I checked the level and it was okay. Decided to get a suspension spring kit. Saw one on Amazon and it said it was a direct part. After they were installed, it became worse. I ordered a hub kit for the tub. Although it was worn slightly, I installed a new basket hub purchased from here. It did not repair the problem. I flipped it over and checked the bolts on the rotor. I read where someone else had the same problem after installing after market parts. I immediately ordered the OEM. After I removed the Amazon parts and compared to the OEM, I saw the diference. Being a mechanic and an Engineer, I should have known better. The junk was only one quarter the price of OEM but was worth it. I blame this on the wife who convinced me to get the cheap even though I knew better from experience. This one is my bad. Lesson? Stick with OEM.