I had a few issues with this product: The OD of the bushings was too large and I couldn't press them into the A-arm. I've tried all possibilities: c-clamp, pliers, arbor press, grease, etc. and the sleeve just shrunk. I know they're supposed to be tight, but they also have to fit. I'm guessing they were 1/16 inch larger. I ended up not using them and had to buy another solution. I was able to get the bushing into the bottom spring very well, but I had another problem. The "shoulderβ of the jack