ACT 1991 Porsche 911 HD/Perf Street Rigid Clutch Kit (actPO1-HDSD)

This is the ACT 1991 Porsche 911 HD/Perf Street Rigid Clutch Kit. Part actPO1-HDSD. A performance clutch kit replaces the factory clutch to hold more torque and give a more consistent engagement.

PO1-HDSD kit features ACT's most popular Heavy Duty pressure plate. 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. The ACT performance street rigid-hub discs feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability. The chrome-moly hub is heat-treated for strength and durability. Rivet design and materials are carefully selected for maximum strength. These discs are the minimum weight street disc for faster shifts. ACT's street rigid-hub discs provide race-proven performance with street manageability.

Features and benefits

• "Excellence in Performance", backed by the best one-year warranty in the industry!

Product details

• Part type: Clutch Kits
• Brand: ACT
• Torque Capacity (ft/lbs.): 690
• Torque Capacity Over OE: 30%
• Pressure Plate Type: Heavy Duty
• Clutch Disc Diameter: 240
• Input Spline Quantity: 23
• Input Shaft Diameter: 1
• Disc Material: Organic
• Release Bearing Included: Yes
• Alignment Tool Included: Yes
• Grease Included: Yes
• Disc Type Sprung Solid: Solid
• Clutch Slave Cylinder Included: No
• Clutch Master Cylinder Included: No
• Grade Type: Performance
• ACT part number: actPO1-HDSD

Fitment

• Vehicle: Porsche 911 (964/993)
• Years and trims on file: 1995-1998 Porsche 911 Carrera; 1991-1993 Porsche 911 Carrera 2; 1991-1998 Porsche 911 Carrera 4; 1996-1998 Porsche 911 Carrera 4S; 1998 Porsche 911 Carrera S; 1993-1994 Porsche 911 RS America; 1994 Porsche 911 Speedster; 1996 Porsche 911 Targa; 1991-1992 Porsche 911 Turbo; 1997 Porsche 911 Turbo; 1993-1994 Porsche 911 Turbo 3.6
• Application listing: ACT 1991 Porsche 911 HD/Perf Street Rigid Clutch Kit
• Check the vehicle, model years, engine and trim above against your car before ordering. Not sure? Ask us and we will check it against your VIN.

Shipping & returns

• Orders are processed within 1–3 business days; standard delivery is 3–7 business days within the United States.
• Special order: this item is ordered from the manufacturer after you place your order. It is not shipped from stock and can take several weeks. We email you the expected ship date after you order.
• We currently ship within the U.S. only. See our Shipping Policy.
• 30-day returns on unused parts in original packaging — see our Return Policy.

Installation at Team ANBD

Team ANBD is a performance shop in Andover, New Jersey. We can align or corner-balance the car, and prep track cars. Book an appointment or ask us about installation and fitment before you order.

California Proposition 65

WARNING: This product can expose you to chemicals known to the State of California to cause cancer or reproductive harm. For more information go to www.P65Warnings.ca.gov.