Just done mine. Split ball joint no problem with big hammer, 1st hit. However the thread into the track rod end was incredibly tight, requireing a blow torch to shift. Also, go to Land Rover or a Land Rover specialist for the part otherwise u could quite likely be sold a left hand thread when you need a right or a right hand thread when you need a left. Don't buy the cheapest one available. It's worth paying literally a few quid for a better one. I bought a cheap 1 once and the rubber splits so easily, you will be doing the same job again next year. The dearer ones seem to fit better too.