So i have a 05 outback w/automatic and i had cv boot torn on left side and was beginning to vibrate, ordered axle from parts store and installed only to find it was 1 1/2 shorter than original, i didn't measure in my rush to install, so it came out 5 miles later, towed home,removed axle and checked , returned it to store(btw it was new) and got the reman, it was correct length. reinstalled and drove great for 1 day and began to vibrate, took it to local shop for diag, and they said they only install heavy duty axles as the lighter ones vibrate, so out with the reman and down to the parts store and ordered hd axle, 1st one was to short again, 2nd one was correct so i installed it and now it feels like driving a milkshake machine, any help would be great. love this car but cant let wife drive it like this.