Rotor size?

[johnny bravo]

Need rear calipers mk6 golf 2011 1.6tdi..evryone asking whst size rotors?..or oem number which I can't find ..so what size are the rear disc diameter..if anyone can help me?
Plenty on ebsy but they all ask oem number or rear disc diameter?
Cheers

 

[sneaker]

Can you not whip the wheel off and measure the disc diameter?

 

[turner brown]

put you reg into eurocar parts or amazon and see what parts it shows for discs will narrow it down guessing its 312mm mm

 

[johnny bravo]

Thanks guys I did take wheel off looking for oem number..Guess I could get approximate measurements by measuring diameter of hub in center ,then from edge of hub thingy to edge of rotor x 2 and will give me a roughly the diameter..I