Parts I need are bushes on the front axle/suspension, I plan to change the CVs too, whilst it is being fettled with..
Bushes there is a lot of choice with. But there are narrow and wide radius arms, so you'll need to know what you have. Older models are usually narrow, but they could have been changed.
Likewise the rear axle would probably have been a drum setup, but might have been swapped for a disc rear axle.
Rubber bushes work fine, but are not as easy to fit at home and need a press really. But are cheap, although none seem to last like proper factory genuine ones. Any form of poly bush is generally quite easy to DIY fit without a press.
There isn't really anything wrong with the Britpart ones, although they are on the harder side of things. Superpro have a good rep, but don't like to tell you much about the spec of their bushes and they are eye watering expensive.
Polybush (the brand....) also offer 3 different grades of polybush from comfort, dynamic and performance. So might also be worth a look.
CV's, well again you'll need to check what axle you have, I really wouldn't use the VIN for this, just the model year.
Ashcroft transmissions has a good page all about CV's, so worth starting there.
However, if yours aren't making a noise why do you want to change them?
I'm looking to fit an electric fan in due course, so would be interested in peoples thoughts on that..
For what reason do you want an electric fan? Not saying you shouldn't, but there are pros and cons. Lots of ways of doing this. X-Eng (Foundary4x4) sell and easy adapter for a dual thermo switch. And fans you can get cheap from lots of places. Wiring is pretty simple.