Review on MOOG 515078 Wheel Bearing Assembly by Braxton Jackson

Installation was a lot easier than I thought. The bearing looks high quality and fits perfectly. This replaced a failed front bearing in my 2007 Mercury Mountaineer AWD v8. I watched a YouTube video from A1auto that was a great walkthrough. If you do the same, make sure you dig 32mm deep to remove the axle nut. The A1auto tutorial also lists the tools you need if you are unsure. I had everything I needed except for the 32mm which I ordered at the same time as this stock. I used a 1/2" TEKTON 4932 drive with a 32mm deep impact bushing, 6 points. I have about 1-2 thousand for this bearing and no problems today. If it fails sooner I will have these update rating.