Left front ventilated drilled brake disc Ø315x28mm Zimmermann for BMW Series 3 E36 M3

This left front ventilated and drilled brake disc by Zimmermann is designed for the BMW Series 3 E36 M3, whether saloon, coupé or cabriolet, in the 3.0L 286 bhp versions (engine code S50B30) and 3.2L 321 bhp (engine code S50B32), as well as the 3.0L GT 295 bhp version (engine code S50B30). It features a diameter of 315 mm, a thickness of 28 mm (minimum thickness 26.4 mm), a bolt circle of 5x120, a bore of 79 mm and a unit weight of 7.7 kg. The drilled design promotes cooling, limits brake pad glazing and improves the friction coefficient, particularly on wet surfaces. A reliable replacement part to maintain the expected braking level on this classic model.