Did you try a sledge hammer? My axle was seized and I could not get my puller to work. Had a friend hold a large punch against the end of the axle, and tapped it right out with a heavy ass sledge. worked like a charm and didn't damage the axle.

I have never heard of the split boot lasting. I think if they did, you would see them used much more often. Would I carry them on an expedition rig for emergency repairs? Sure, would I use them if I had other options? No.

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03 3.0i mt
89 325is