I'm looking for a strut assembly for my 2012 jaguar xf portfolio 5.0 v8. I found one but it says it will fit a 2010-3012 Jaguar xf 5.0L front left/right. Does that mean it will fit either side? A mechanic told me it has to be for either left or right. That one will not fit both sides.

 

The inserts are good for both sides: https://www.germanautoparts.com/BILSTEINB4/12/24-203012

If you need the entire assembly, spring and everything, you might be off to the dealer.