HC4-HDG4 - HD/Race Sprung 4 Pad

Specifications:

• Item Description: HD/Race Sprung 4 Pad
• Product Weight (lbs.): 10.5
• Torque Capacity (ft/lbs.): 300
• Torque Capacity Over OE: 96%
• Disc Material: Ceramic
• Clutch Disc Diameter (Inches): 8.3
• Clutch Disc Diameter (Millimeters): 212
• Input Shaft Diameter (inches): 0.875
• Pressure Plate Type: Heavy Duty
• Warranty: 12 Months

Description:

The HC4-HDG4 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. ACT's 4-pad spring-centered race disc features a spring-center 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.

Description:

• Feel: Light to moderate pedal effort, aggressive engagement, OE to mild gear rattle
• Life: Moderate friction life, extended by ACT's exclusive diaphragm design
• Quality: Carefully engineered, precisely assembled, accurately balanced, uses select ceramic friction materials for high heat tolerance and maximum performance
• Recommended Use: Recommended for high horsepower street or race use
• ACT Difference: 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability

Vehicle Fitment:

• Application: Engine
• 1989 Honda CRX Base 1.5 L4 GAS FI 1493cc | SOHC | Naturally Aspirated
• 1989 Honda CRX HF 1.5 L4 GAS FI 1493cc | SOHC | Naturally Aspirated
• 1989 Honda CRX Si 1.6 L4 GAS FI 1588cc | SOHC | Naturally Aspirated
• 1989 Honda Civic Base 1.5 L4 GAS FI 1493cc | SOHC | Naturally Aspirated
• 1989 Honda Civic DX 1.5 L4 GAS FI 1493cc | SOHC | Naturally Aspirated
• 1989 Honda Civic LX 1.5 L4 GAS FI 1493cc | SOHC | Naturally Aspirated
• 1989 Honda Civic Si 1.6 L4 GAS FI 1588cc | SOHC | Naturally Aspirated
• (List continues for 1990 and 1991 Honda models)

PROP 65 WARNING:

This product can expose you to chemicals including carbon black, glass wool fibers, and silica (in clutch discs), chromium and nickel, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.