ACT Sport/Race Sprung 4 Pad Kit | 1989-1991 Honda Civic (HW4-SPG4)

ACT Sport/Race Sprung 4 Pad Kit

HW4-SPG4 kit features a Sport pressure plate for a nice upgrade. ACT Sport 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. ACT's 4-pad spring-centered race disc features a spring-center construction to properly damp torsional vibrations for quieter operation and resist failure even under harsh conditions. ACT spring retainers utilize wraparound spring windows and thicker retainer stampings to provide spring support, reduce stress concentrations, and increase strength and reliability. With the 4-pad spring-centered race disc, engagement is harsher, but shifting is faster. ACT's 4-pad spring-centered race disc is well-suited for smaller disc sizes in smaller engines.

Features

• Part Fitment Requirement: Must be used with 90-01 SOHC flywheel.
• Product Weight (lbs.): 10.5
• Torque Capacity (ft/lbs.): 250
• Torque Capacity Over OE: 0.64
• Pilot Bushing Included: Yes
• Pressure Plate Type: Sport
• Release Bearing Included: Yes
• Clutch Disc Diameter (in.): 8.3
• Clutch Disc Diameter (mm): 212
• Disc Material: Ceramic
• Input Spline Quantity: 20
• Input Shaft Diameter (in.): 0.875
• Alignment Tool Included: Yes

Applications

• 1989-1991 Honda Civic

What's In The Box?

• Clutch Friction Disc (4212104)
• Clutch Alignment Tool (AT20)
• Clutch Pressure Plate (H023S)
• Clutch Pilot Bearing (PB1002)
• Clutch Release Bearing (RB428)

References

• Installation Instructions

Warranty

• Manufacturer 1 Year Warranty