HD/Perf Street Sprung
GM4-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. ACT's Performance Street discs feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability. These discs have reduced marcel for faster shift action to complement ACT pressure plates, with increased strength and reliability.
GM4-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. ACT's Performance Street discs feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability. These discs have reduced marcel for faster shift action to complement ACT pressure plates, with increased strength and reliability.
- "Excellence in Performance", backed by the best one-year warranty in the industry!
Information:
Light to moderate pedal effort, smooth positive engagement, OE to mild gear rattle; Longer friction life, extended by ACT's exclusive diaphragm design; Carefully engineered, precisely assembled, accurately balanced, with premium organic friction materials for heat tolerance and reduced fade; Recommended for street and race use; 100% clamp load tested and dynamically computer balanced for smooth high RPM reliabilityApplication Summary:
| Year | Make/Model |
|---|---|
| 1967-1971 | Buick Skylark |
| 1966-1972 | Chevrolet Bel Air |
| 1966-1972 | Chevrolet Biscayne |
| 1975-1986 | Chevrolet C10 |
| 1969-1974 | Chevrolet C10 Pickup |
| 1969-1979 | Chevrolet C10 Suburban |
| 1981-1986 | Chevrolet C10 Suburban |
| 1988-1995 | Chevrolet C1500 |
| 1975-1978 | Chevrolet C20 |
| 1981-1986 | Chevrolet C20 |
| 1969-1974 | Chevrolet C20 Pickup |
| 1969-1979 | Chevrolet C20 Suburban |
| 1981-1986 | Chevrolet C20 Suburban |
| 1988-1995 | Chevrolet C2500 |
| 1975-1978 | Chevrolet C30 |
| 1969-1974 | Chevrolet C30 Pickup |
| 1967-1970 | Chevrolet Camaro |
| 1966-1972 | Chevrolet Caprice |
| 1966-1972 | Chevrolet Chevelle |
| 1966-1970 | Chevrolet Corvette |
| 1966-1970 | Chevrolet El Camino |
| 1972 | Chevrolet El Camino |
| 1966-1972 | Chevrolet Impala |
| 1975-1978 | Chevrolet K10 |
| 1981-1986 | Chevrolet K10 |
| 1969-1974 | Chevrolet K10 Pickup |
| 1969-1979 | Chevrolet K10 Suburban |
| 1981 | Chevrolet K10 Suburban |
| 1983-1984 | Chevrolet K10 Suburban |
| 1986 | Chevrolet K10 Suburban |
| 1988-1995 | Chevrolet K1500 |
| 1975-1978 | Chevrolet K20 |
| 1985 | Chevrolet K20 |
| 1969-1974 | Chevrolet K20 Pickup |
| 1969-1978 | Chevrolet K20 Suburban |
| 1985-1986 | Chevrolet K20 Suburban |
| 1988-1995 | Chevrolet K2500 |
| 1977-1978 | Chevrolet K30 |
| 1969-1974 | Chevrolet K30 Pickup |
| 1975-1986 | Chevrolet K5 Blazer |
| 1969-1970 | Chevrolet Nova |
| 1975-1978 | GMC C15 |
| 1975-1978 | GMC C15 Suburban |
| 1969-1974 | GMC C15/C1500 Pickup |
| 1969-1974 | GMC C15/C1500 Suburban |
| 1979-1986 | GMC C1500 |
| 1988-1995 | GMC C1500 |
| 1979 | GMC C1500 Suburban |
| 1981-1984 | GMC C1500 Suburban |
| 1975-1978 | GMC C25 |
| 1975-1978 | GMC C25 Suburban |
| 1969-1974 | GMC C25/C2500 Pickup |
| 1969-1974 | GMC C25/C2500 Suburban |
| 1980-1986 | GMC C2500 |
| 1988-1995 | GMC C2500 |
| 1982-1984 | GMC C2500 Suburban |
| 1975-1978 | GMC C35 |
| 1969-1974 | GMC C35/C3500 Pickup |
| 1986 | GMC C3500 |
| 1978-1981 | GMC Caballero |
| 1975-1978 | GMC K15 |
| 1975-1978 | GMC K15 Suburban |
| 1969-1974 | GMC K15/K1500 Pickup |
| 1969-1974 | GMC K15/K1500 Suburban |
| 1981-1986 | GMC K1500 |
| 1988-1995 | GMC K1500 |
| 1979 | GMC K1500 Suburban |
| 1982 | GMC K1500 Suburban |
| 1975-1978 | GMC K25 |
| 1975-1978 | GMC K25 Suburban |
| 1969-1974 | GMC K25/K2500 Pickup |
This item is a package with the following components:
| Attributes | |
| Alignment Tool Included | Yes |
| ASIN | B004BRCQMS |
| California Proposition 65 | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Clutch Disc Diameter | 280, 11, 280 |
| Country of Origin (Primary) | KR |
| Disc Diameter (Inches) | 11 |
| Disc Diameter (Millimeters) | 280 |
| Disc Material | Organic |
| Disc Type | Street Disc |
| Disc Type Sprung Solid | Sprung |
| Grade Type | Performance |
| Grease Included | Yes |
| Harmonized Tariff Code (Schedule B) | 8708930000 |
| Hazardous Material Code | N |
| Input Shaft Diameter | 1/1/2008, 1.125 |
| Input Spline Quantity | 10, 10 |
| Life Cycle Status Code | Available to Order |
| NAFTA Preference Criterion Code | D |
| Pilot Bushing Included | No |
| Pressure Plate Bolts Included | No |
| Pressure Plate Type | Heavy Duty, Heavy Duty |
| Product Weight (lbs.) | 30.5, 30.5 |
| Release Bearing Included | Yes |
| SDR Required Flag | N |
| Spline Count | 10 |
| Spline Size (Inches) | 1-1/8 |
| Torque Capacity (ft/lbs.) | 709, 709 |
| Torque Capacity Over OE | 22%, 22% |
| Warranty Time | 12 |
| GTIN | 00842385013134 |