Rear Droplinks and Toplinks

[paulm]

Daft question but do the above have a proper name or do you just go to the motor factors and ask for a rear suspension drop link for example? Also is there anything i need to know when fitting them and does the rear actually have to be adjusted to track up or is it all done from the front,tyres are worn on the outside edges on the rear.
Thanks Paul

[dummysock]

Rear suspension top link peugeot part 517839.

Whenever I have changed mine, I have all 4 wheels tracked at a cost of £50. Hence always buy good quality parts