apologies if this is an obvious question

are the saloon and sportbrake essentially the same car underneath?

im after a used rear bumper reinforcement beam, and struggling to find one that is specifically for the sportbrake. lots around for the saloon.

i think the part number is C2Z27424

 

Call the dealership and ask, they'll be able to answer. I imagine most stuff is going to be the same but obviously body and structural stuff, because they are different bodies, will have differences.

 

They are the same from VIN S79007 see https://parts.jaguarlandroverclassic.../brand/jaguar/