3′ G21 (11/2018 -). 3′ G20 (11/2018 -). GENUINE BMW GROUP, REAR BRAKE DISCS, (PAIR). 2 x Rear Brake Discs. FITS SPECIFIC MODELS OF THE FOLLOWING BMW’S PART NUMBER.
GENUINE BMW G20 G21 3 Series Rear Brake Discs 34206880071. 300 x 20mm PAIR. 15E
3′ G21 (11/2018 -). 3′ G20 (11/2018 -). GENUINE BMW GROUP, REAR BRAKE DISCS, (PAIR). 2 x Rear Brake Discs. FITS SPECIFIC MODELS OF THE FOLLOWING BMW’S PART NUMBER.