High Quality used parts available
Make: BMW
Model: 3 SERIES
Description
Brake master cylinder for BMW 3 Series F30 (02/2012–12/2019). Restores firm, consistent pedal feel and precise hydraulic modulation. OE-style ports and pushrod length ensure a direct fit with factory lines and booster. Replace to cure internal bypass or spongy pedal. Bench-bleed before install, torque to spec and bleed the system for confident, even braking.