If you are looking to do a conversion, the coupling to the steering colounm is differant as are the lengths of the steering arms and possibly the tie rods. from non RTS to RTS and non power steer to power steer set ups. its best to buy a complete set up if you can even if you have to put a kit through the pump and replace the tie rod joints ect. im no expert or part numbers guru but ive dismantled a fair few and found these differances.

just to add some more confusion :errf: