Will 2001 4mo rear calipers fit mk3 vr without mods/adaptors ?

[vr-koj 0]

As per the title seen a reconditioned set at euro carparts n thinkin of goin for it. Are they a direct fit ?? please help as diagnosing/ solving my squealin brake issue is draining my patience and wallet ;(

please see link,

http://www.eurocarparts.com/ecp/c/Volkswagen_Golf_2.8_2001/p/Car-Parts/Brakes/Brake-Hydraulics/Calipers#

thanks

Rich.. ( and sorry if this is a repeat, tried the thread search but didnt find a direct answer )