ACT 91-03 BMW E36/E37/E46/E39 HD/Perf Street Sprung Clutch Kit turn14-in-stock Manufacturer Part # : 1550016

Manufacturer Part # : 1550016

The valve works using two staged ports and a one-way valve on the trumpet outlet

058 (Pair)

4 Liter BZJA

SPC Arms Feature:Forged 6061-T6 Aluminum contruction for maximized strength at a minimum weightOE style

ACT 91-03 BMW E36/E37/E46/E39 HD/Perf Street Sprung Clutch Kit turn14-in-stock Manufacturer Part # : 1550016Manufacturer Part # : BM12 HDSS Market Description BM12 HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four stage, heat treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency.