Rear calipers electronic hand brake

Hi all have a Passat tdi estate on a 57 plate
It's been off the road since November 2019 due to not failure on the rear calipers
Got some new replacements on website garage came to pick car up but was unable to fit due to being wrong ones
All of us where not happy bunnies
They are TRW ones as are the ones on the car
I'm wondering if the ones on the car have brackets as the new ones dont
Even gave the reg.but still not right
Looking forward to the replies
Sidepike

That year is the change point so we need the cars VIN and the TRW part numbers.

Hi the vin is wvwzzz3cze8e009001 and the parts numbers are 5078/j and 5079/h

There was an extra digit in there so I assume the VIN is WVWZZZ3CZ8E009001 and the reg *V57C*G? The VAG number for the calipers is 3C0 615 403 H left and 3C0 615 404 H right so TRW BHN995E and BHN996E respectively. Those are not TRW numbers so I can't tell you what they fit.