I am going to replace the front and rear discs and pads on my 2015 X250 XF 3.0D S - it has 355mm discs on the front as I believe all facelift (2012 - 2015) X250 3.0D S models had. Before going ahead and ordering, I'd greatly appreciate it if someone could confirm the discs, pads and sensors below are correct for the car.

Can I also confirm I will only need 2 pad wear sensors in total? (One for the front and one for the rear) Is the front pad sensor different given the discs are bigger than the rear?

Am I right in assuming I need to buy the pads with the piston clip?

What do Autodoc mean when they describe the pads as "without accessories?"

Front Discs: BREMBO COATED DISC LINE 09.B556.11 Brake Disc :

https://www.autodoc.co.uk/brembo/871...20(09.B556.11)
Rear Discs: BREMBO COATED DISC LINE 09.B312.11 Brake Disc :

https://www.autodoc.co.uk/brembo/7611786
Front Brake Pads: BREMBO P 36 027 Brake pad set:

https://www.autodoc.co.uk/brembo/7280455
Rear Brake Pads: BREMBO P 59 042X Brake pad set:

https://www.autodoc.co.uk/brembo/18109743
Front Pad Sensors: BREMBO A 00 460 Brake pad wear sensor:

https://www.autodoc.co.uk/brembo/8217099
Rear Pad Sensors: BREMBO A 00 461 Brake pad wear sensor :

https://www.autodoc.co.uk/brembo/10567376
Many thanks in advance.