The ACT heavy-duty clutch pressure plate for 2005 Chevrolet Cobalt features an exclusive diaphragm design to increase clamp load, reduce deflection and extend clutch life. ACT diaphragms undergo a four-stage heat-treating process and precision cover stampings add rigidity. The Heavy Duty plate boosts clamp load 20–50% and is recommended for use with a street or race disc, backed by a one-year warranty.
ACT 2005 Chevrolet Cobalt P/PL Heavy Duty Clutch Pressure Plate