This is the exact same mount, they are all the same one size is supposed to fit all
so saying this is for CDTi, & 2.5 1.8 makes no difference with this type of mount, the engine can be manual or Auto as well.
It takes about 20 minutes to fit these mounts on a diesel, make sure the car is in neutral gear be it a manual car or an auto.
https://www.ebay.co.uk/itm/Rover-75-...t/122087789968