Yeah I was wondering that and it makes sense that they would, cheers again Mate. I find it really strange that they differ so much in price. The front ones are like 19 bucks and then the left and right rear differ in price.... I assume they are made differently to accommodate different loads on the one side of the vehicle?
I wouldn’t worry about left and right “sided” springs. I always noticed my 110 leaning towards the passenger side when parked up, so I fitted the same springs to both sides. Now sits level. Note that I also fitted the springs designed for a TD5 110, not 1992 110 as I have. I still have the Boge self lever fitted, but wanted to make sure I was covered, for when it fails in the future.