The Action Clutch Stage 1 (1OS) kit for 1999–2002 BMW Z3 (2.5L/3.0L RWD) is a single-disc clutch with a lightened flywheel crafted for stock to mildly modified vehicles. It combines reinforced steel-backed copper Kevlar organic friction with a heavy-duty single diaphragm pressure plate for smooth, OEM-like engagement. Fully enclosed spring retainers and quality checks increase reliability for heavy street use and mild track duty.
Action Clutch 99-02 BMW Z3 2.5L/3.0L RWD Stage 1 Clutch Kit (1OS) w/Lightened Flywheel