BMW, 3 Series Differential Centre 2.0 N20 Auto T/M F30/F31/F34 Petrol 320I 3.15 Ratio 11/11 05/16

Used differential centre for BMW 3 Series F30/F31/F34 320i (N20) automatic, 3.15 ratio (11/2011–05/2016). Previously fitted, cleaned and visually checked; bearings feel smooth and visible teeth show no chips. Supplied as the centre section with crown wheel and pinion. A practical fix for humming, shudder on turns, or oil leaks. Confirm VIN, gearbox, ratio code, and mount style before ordering. Secure Australia-wide delivery available.