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6280320 - ACT 6 Pad Sprung Race Clutch Disc

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Note: Aftermarket 26 spline.

$272.00
SKU
6280320

Specifications

Specifications
Item Description ACT 6 Pad Sprung Race Clutch Disc
Product Weight (lbs.) 5.0
Disc Material Ceramic
Diameter (Inches) 11
Diameter (Millimeters) 280
Warranty 12 Months (view details)
SFI 1.1

Description

6280320 is a 6-pad spring-centered race discs made with high quality ceramic friction materials. The engagement is harsher, but shifting is faster. The heavy duty torsional dampening springs are stronger, in most cases, than standard springs and are provided in the best sizes and spring rates to suit the application. The 6-pad, spring-centered disc is recommended for larger clutch sizes to absorb more heat and for smoother engagement.

Description
Feel Aggressive engagement, quick shifts, mild to moderate gear rattle
Life Premium ceramic friction materials provide moderate wear rates and high heat tolerance
Quality Utilizes wraparound spring windows, thicker retainer stampings and a heat-treated, spring steel drive plate to provide support, reduce stress concentrations and increase strength and reliability
Recommended Use Recommended for high horsepower street or race use
ACT Difference High burst strength and holds 28% more torque than typical organic materials

Vehicle Fitment

Fitment Info
Application Engine
1970 Chevrolet Chevelle Base 7.4 V8 GAS FI 7439cc | Naturally Aspirated
1970 Chevrolet Chevelle Malibu 7.4 V8 GAS FI 7439cc | Naturally Aspirated
1970 Chevrolet Chevelle Malibu 7.4 V8 GAS FI 7441cc | Naturally Aspirated
1970 Chevrolet Chevelle SS 7.4 V8 GAS FI 7439cc | Naturally Aspirated
1970 Chevrolet Corvette Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1971 Chevrolet Bel Air Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1971 Chevrolet Biscayne Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1971 Chevrolet Camaro Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1971 Chevrolet Camaro SS 5.7 V8 GAS FI | Naturally Aspirated
1971 Chevrolet Chevelle SS 7.4 V8 GAS FI 7439cc | Naturally Aspirated
1971 Chevrolet Corvette Base 7.4 V8 GAS FI 7441cc | OHV | Naturally Aspirated
1971 Chevrolet Corvette Base 7.4 V8 GAS FI 7439cc | OHV | Naturally Aspirated
1971 Chevrolet Impala Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1971 Oldsmobile Cutlass Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1971 Oldsmobile Cutlass S 5.7 V8 GAS FI | OHV | Naturally Aspirated
1971 Pontiac GTO Base 7.5 V8 GAS FI 7456cc | OHV | Naturally Aspirated
1971 Pontiac GTO The Judge 7.5 V8 GAS FI | U/K | Naturally Aspirated
1972 Chevrolet Camaro Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1972 Chevrolet Camaro Z28 5.7 V8 GAS FI | OHV | Naturally Aspirated
1972 Chevrolet Chevelle SS 7.4 V8 GAS FI 7439cc | Naturally Aspirated
1972 Chevrolet Corvette Base 7.4 V8 GAS FI 7439cc | OHV | Naturally Aspirated
1972 Chevrolet Corvette Base 7.4 V8 GAS FI 7441cc | OHV | Naturally Aspirated
1972 Oldsmobile Cutlass Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1972 Oldsmobile Cutlass Cruiser 5.7 V8 GAS FI | OHV | Naturally Aspirated
1972 Oldsmobile Cutlass Cruiser 5.7 V8 GAS FI 5733cc | U/K | Naturally Aspirated
1972 Oldsmobile Cutlass S 5.7 V8 GAS FI | OHV | Naturally Aspirated
1972 Pontiac GTO Base 7.5 V8 GAS FI 7456cc | OHV | Naturally Aspirated
1973 Buick Regal Base 7.5 V8 GAS FI 7456cc | OHV | Naturally Aspirated
1973 Chevrolet Camaro Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1973 Chevrolet Camaro LT 5.7 V8 GAS FI | Naturally Aspirated
1973 Chevrolet Camaro Z28 5.7 V8 GAS FI | Naturally Aspirated
1973 Chevrolet Corvette Base 7.4 V8 GAS FI 7441cc | OHV | Naturally Aspirated
1973 Chevrolet Corvette Base 7.4 V8 GAS FI 7439cc | OHV | Naturally Aspirated
1973 Chevrolet Corvette Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1973 Oldsmobile Cutlass Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1973 Oldsmobile Cutlass S 5.7 V8 GAS FI | OHV | Naturally Aspirated
1973 Pontiac Firebird Formula 7.5 V8 GAS FI 7456cc | OHV | Naturally Aspirated
1973 Pontiac Firebird Trans Am 7.5 V8 GAS FI 7456cc | OHV | Naturally Aspirated
1973 Pontiac GTO Base 7.5 V8 GAS FI 7456cc | OHV | Naturally Aspirated
1974 Chevrolet Camaro Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1974 Chevrolet Camaro LT 5.7 V8 GAS FI | OHV | Naturally Aspirated
1974 Chevrolet Corvette Base 7.4 V8 GAS FI 7441cc | OHV | Naturally Aspirated
1974 Chevrolet Corvette Base 7.4 V8 GAS FI 7439cc | OHV | Naturally Aspirated
1974 Chevrolet Corvette Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1974 Pontiac Firebird Formula 7.5 V8 GAS FI 7456cc | OHV | Naturally Aspirated
1974 Pontiac Firebird Trans Am 7.5 V8 GAS FI 7456cc | OHV | Naturally Aspirated
1975 Chevrolet Camaro Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1975 Chevrolet Camaro LT 5.7 V8 GAS FI | OHV | Naturally Aspirated
1975 Chevrolet Camaro RS 5.7 V8 GAS FI | OHV | Naturally Aspirated
1975 Chevrolet Corvette Stingray 5.7 V8 GAS FI | OHV | Naturally Aspirated
1975 Pontiac Firebird Trans Am 7.5 V8 GAS FI 7456cc | OHV | Naturally Aspirated
1976 Chevrolet Camaro Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1976 Chevrolet Camaro LT 5.7 V8 GAS FI | OHV | Naturally Aspirated
1976 Chevrolet Camaro LT Rally Sport 5.7 V8 GAS FI | OHV | Naturally Aspirated
1976 Chevrolet Camaro Rally Sport 5.7 V8 GAS FI | OHV | Naturally Aspirated
1976 Chevrolet Corvette Stingray 5.7 V8 GAS FI | OHV | Naturally Aspirated
1976 Pontiac Firebird Trans Am 7.5 V8 GAS FI 7456cc | OHV | Naturally Aspirated
1977 Chevrolet Camaro Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1977 Chevrolet Camaro LT 5.7 V8 GAS FI | OHV | Naturally Aspirated
1977 Chevrolet Camaro LT Rally Sport 5.7 V8 GAS FI | OHV | Naturally Aspirated
1977 Chevrolet Camaro Rally Sport 5.7 V8 GAS FI | OHV | Naturally Aspirated
1977 Chevrolet Camaro Z28 5.7 V8 GAS FI | OHV | Naturally Aspirated
1977 Chevrolet Corvette Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1978 Chevrolet Camaro Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1978 Chevrolet Camaro LT 5.7 V8 GAS FI | OHV | Naturally Aspirated
1978 Chevrolet Camaro LT Rally Sport 5.7 V8 GAS FI | OHV | Naturally Aspirated
1978 Chevrolet Camaro Rally Sport 5.7 V8 GAS FI | OHV | Naturally Aspirated
1978 Chevrolet Camaro Z28 5.7 V8 GAS FI | OHV | Naturally Aspirated
1978 Chevrolet Corvette Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1978 Chevrolet Corvette Indianapolis 500 Pace Car 5.7 V8 GAS FI | OHV | Naturally Aspirated
1978 Chevrolet Corvette Silver Anniversary Edition 5.7 V8 GAS FI | OHV | Naturally Aspirated
1979 Chevrolet Camaro Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1979 Chevrolet Camaro Berlinetta 5.7 V8 GAS FI | OHV | Naturally Aspirated
1979 Chevrolet Camaro Rally Sport 5.7 V8 GAS FI | OHV | Naturally Aspirated
1979 Chevrolet Camaro Z28 5.7 V8 GAS FI | OHV | Naturally Aspirated
1979 Chevrolet Corvette Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1979 Chevrolet Corvette Base 5.7 V8 GAS FI 5733cc | OHV | Naturally Aspirated
1980 Chevrolet Camaro Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1980 Chevrolet Camaro Berlinetta 5.7 V8 GAS FI | OHV | Naturally Aspirated
1980 Chevrolet Camaro Rally Sport 5.7 V8 GAS FI | OHV | Naturally Aspirated
1980 Chevrolet Camaro Z28 5.7 V8 GAS FI | OHV | Naturally Aspirated
1980 Chevrolet Corvette Base 5.7 V8 GAS FI
1981 Chevrolet Camaro Berlinetta 5.7 V8 GAS FI | OHV | Naturally Aspirated
1981 Chevrolet Camaro Sport 5.7 V8 GAS FI | OHV | Naturally Aspirated
1981 Chevrolet Camaro Z28 5.0 V8 GAS FI | OHV | Naturally Aspirated
1981 Chevrolet Camaro Z28 5.7 V8 GAS FI | OHV | Naturally Aspirated
1981 Chevrolet Corvette Base 5.7 V8 GAS FI
1981 Pontiac Firebird Formula 5.0 V8 GAS FI | OHV | Naturally Aspirated
1981 Pontiac Firebird Trans Am 5.0 V8 GAS FI | OHV | Naturally Aspirated
1982 Chevrolet Corvette Base 5.7 V8 GAS FI
1982 Chevrolet Corvette Collector's Edition 5.7 V8 GAS FI
1997 Chevrolet Corvette Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1998 Chevrolet Camaro Z28 5.7 V8 GAS FI | OHV | Naturally Aspirated
1998 Chevrolet Camaro Z28 SS 5.7 V8 GAS FI | OHV | Naturally Aspirated
1998 Chevrolet Corvette Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1998 Chevrolet Corvette Indianapolis 500 Pace Car 5.7 V8 GAS FI | OHV | Naturally Aspirated
1998 Pontiac Firebird Formula 5.7 V8 GAS FI | OHV | Naturally Aspirated
1998 Pontiac Firebird Trans Am 5.7 V8 GAS FI | OHV | Naturally Aspirated
1999 Chevrolet Camaro Z28 5.7 V8 GAS FI | OHV | Naturally Aspirated
1999 Chevrolet Camaro Z28 SS 5.7 V8 GAS FI | OHV | Naturally Aspirated
1999 Chevrolet Corvette Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
1999 Ford Mustang SVT Cobra 4.6 V8 GAS FI | DOHC | Naturally Aspirated
1999 Pontiac Firebird Formula 5.7 V8 GAS FI | OHV | Naturally Aspirated
1999 Pontiac Firebird Trans Am 5.7 V8 GAS FI | OHV | Naturally Aspirated
2000 Chevrolet Camaro Z28 5.7 V8 GAS FI | OHV | Naturally Aspirated
2000 Chevrolet Camaro Z28 SS 5.7 V8 GAS FI | OHV | Naturally Aspirated
2000 Chevrolet Corvette Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
2000 Pontiac Firebird Formula 5.7 V8 GAS FI | OHV | Naturally Aspirated
2000 Pontiac Firebird Trans Am 5.7 V8 GAS FI | OHV | Naturally Aspirated
2001 Chevrolet Camaro Z28 5.7 V8 GAS FI | OHV | Naturally Aspirated
2001 Chevrolet Camaro Z28 SS 5.7 V8 GAS FI | OHV | Naturally Aspirated
2001 Chevrolet Corvette Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
2001 Chevrolet Corvette Z06 5.7 V8 GAS FI | OHV | Naturally Aspirated
2001 Ford Mustang GT 4.6 V8 GAS FI | SOHC | Naturally Aspirated
2001 Ford Mustang SVT Cobra 4.6 V8 GAS FI | DOHC | Naturally Aspirated
2001 Pontiac Firebird Formula 5.7 V8 GAS FI | OHV | Naturally Aspirated
2001 Pontiac Firebird Trans Am 5.7 V8 GAS FI | OHV | Naturally Aspirated
2002 Chevrolet Camaro Z28 5.7 V8 GAS FI | OHV | Naturally Aspirated
2002 Chevrolet Camaro Z28 SS 5.7 V8 GAS FI | OHV | Naturally Aspirated
2002 Chevrolet Corvette Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
2002 Chevrolet Corvette Z06 5.7 V8 GAS FI | OHV | Naturally Aspirated
2002 Ford Mustang GT 4.6 V8 GAS FI | SOHC | Naturally Aspirated
2002 Pontiac Firebird Formula 5.7 V8 GAS FI | OHV | Naturally Aspirated
2002 Pontiac Firebird Trans Am 5.7 V8 GAS FI | OHV | Naturally Aspirated
2003 Chevrolet Corvette 50th Anniversary Edition 5.7 V8 GAS FI | OHV | Naturally Aspirated
2003 Chevrolet Corvette 50th Anniversary Edition Pace Car 5.7 V8 GAS FI | OHV | Naturally Aspirated
2003 Chevrolet Corvette Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
2003 Chevrolet Corvette Z06 5.7 V8 GAS FI | OHV | Naturally Aspirated
2003 Ford Mustang GT 4.6 V8 GAS FI | SOHC | Naturally Aspirated
2003 Ford Mustang SVT Cobra 4.6 V8 GAS FI | DOHC | Supercharged
2004 Cadillac CTS V 5.7 V8 GAS FI
2004 Chevrolet Corvette Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
2004 Chevrolet Corvette Z06 5.7 V8 GAS FI | OHV | Naturally Aspirated
2004 Ford Mustang GT 4.6 V8 GAS FI | SOHC | Naturally Aspirated
2004 Ford Mustang SVT Cobra 4.6 V8 GAS FI | DOHC | Supercharged
2004 Pontiac GTO Base 5.7 V8 GAS FI | OHV | Naturally Aspirated
2005 Cadillac CTS V 5.7 V8 GAS FI
2005 Chevrolet Corvette Base 6.0 V8 GAS FI 5967cc
2005 Chevrolet SSR Base 6.0 V8 GAS FI 5967cc
2005 Ford Mustang GT 4.6 V8 GAS FI | SOHC | Naturally Aspirated
2005 Pontiac GTO Base 6.0 V8 GAS FI 5967cc | OHV | Naturally Aspirated
2006 Cadillac CTS V 6.0 V8 GAS FI 5967cc
2006 Chevrolet Corvette Base 6.0 V8 GAS FI 5967cc
2006 Chevrolet Corvette Z06 7.0 V8 GAS FI 7011cc | OHV
2006 Chevrolet SSR Base 6.0 V8 GAS FI 5967cc
2006 Chevrolet Trailblazer SS 6.0 V8 GAS FI 5967cc | OHV | Naturally Aspirated
2006 Ford Mustang GT 4.6 V8 GAS FI | SOHC | Naturally Aspirated
2006 Pontiac GTO Base 6.0 V8 GAS FI 5967cc | OHV | Naturally Aspirated
2007 Cadillac CTS V 6.0 V8 GAS FI 5967cc
2007 Chevrolet Corvette Base 6.0 V8 GAS FI 5967cc
2007 Chevrolet Corvette Z06 7.0 V8 GAS FI 7011cc | OHV
2007 Ford Mustang GT 4.6 V8 GAS FI | SOHC | Naturally Aspirated
2007 Ford Mustang Shelby GT 4.6 V8 GAS FI
2008 Chevrolet Corvette 427 Limited Edition Z06 7.0 V8 GAS FI 7011cc | OHV
2008 Chevrolet Corvette Base 6.2 V8 GAS FI 6162cc | Naturally Aspirated
2008 Chevrolet Corvette Base 6.2 V8 GAS FI 6162cc | Naturally Aspirated
2008 Chevrolet Corvette Z06 7.0 V8 GAS FI 7011cc | OHV
2008 Ford Mustang Bullitt 4.6 V8 GAS FI
2008 Ford Mustang GT 4.6 V8 GAS FI | SOHC | Naturally Aspirated
2008 Ford Mustang Shelby GT 4.6 V8 GAS FI
2009 Chevrolet Corvette Base 6.2 V8 GAS FI 6162cc | Naturally Aspirated
2009 Chevrolet Corvette Base 6.2 V8 GAS FI 6162cc | Naturally Aspirated
2009 Chevrolet Corvette Z06 7.0 V8 GAS FI 7011cc | OHV
2009 Ford Mustang Bullitt 4.6 V8 GAS FI
2009 Ford Mustang GT 4.6 V8 GAS FI | SOHC | Naturally Aspirated
2010 Chevrolet Camaro SS 6.2 V8 GAS FI 6162cc | OHV
2010 Chevrolet Corvette Base 6.2 V8 GAS FI 6162cc
2010 Chevrolet Corvette Base 6.2 V8 GAS FI 6162cc
2010 Chevrolet Corvette Base 6.2 V8 GAS FI 6162cc
2010 Chevrolet Corvette Grand Sport 6.2 V8 GAS FI 6162cc
2010 Chevrolet Corvette Grand Sport 6.2 V8 GAS FI 6162cc
2010 Chevrolet Corvette Z06 7.0 V8 GAS FI 7011cc | OHV
2010 Ford Mustang GT 4.6 V8 GAS FI
2011 Chevrolet Camaro 1SS 6.2 V8 GAS FI 6162cc | OHV
2011 Chevrolet Camaro SS 6.2 V8 GAS FI 6162cc | OHV
2011 Chevrolet Corvette Base 6.2 V8 GAS FI 6162cc
2011 Chevrolet Corvette Base 6.2 V8 GAS FI 6162cc
2011 Chevrolet Corvette Base 6.2 V8 GAS FI 6162cc
2011 Chevrolet Corvette Grand Sport 6.2 V8 GAS FI 6162cc
2011 Chevrolet Corvette Grand Sport 6.2 V8 GAS FI 6162cc
2011 Chevrolet Corvette Z06 7.0 V8 GAS FI 7011cc | OHV
2011 Chevrolet Corvette Z06 Carbon 7.0 V8 GAS FI 7011cc | OHV
2012 Chevrolet Camaro 1SS 6.2 V8 GAS FI 6162cc | OHV
2012 Chevrolet Camaro SS 6.2 V8 GAS FI 6162cc | OHV
2012 Chevrolet Corvette Base 6.2 V8 GAS FI 6162cc
2012 Chevrolet Corvette Base 6.2 V8 GAS FI 6162cc
2012 Chevrolet Corvette Grand Sport 6.2 V8 GAS FI 6162cc
2012 Chevrolet Corvette Grand Sport 6.2 V8 GAS FI 6162cc
2012 Chevrolet Corvette Grand Sport 6.2 V8 GAS FI 6162cc
2012 Chevrolet Corvette Z06 7.0 V8 GAS FI 7011cc | OHV
2013 Chevrolet Camaro SS 6.2 V8 GAS FI 6162cc | OHV
2013 Chevrolet Corvette Base 6.2 V8 GAS FI 6162cc
2013 Chevrolet Corvette Base 6.2 V8 GAS FI 6162cc
2013 Chevrolet Corvette Grand Sport 6.2 V8 GAS FI 6162cc
2013 Chevrolet Corvette Grand Sport 6.2 V8 GAS FI 6162cc
2013 Chevrolet Corvette Z06 7.0 V8 GAS FI 7011cc | OHV
2014 Chevrolet Camaro SS 6.2 V8 GAS FI 6162cc | OHV
2014 Chevrolet Camaro Z/28 7.0 V8 GAS FI 7011cc | OHV
2015 Chevrolet Camaro SS 6.2 V8 GAS FI 6162cc | OHV
2015 Chevrolet Camaro Z/28 7.0 V8 GAS FI 7011cc | OHV

Frequently Asked Questions

Can an ACT Race puck-style disc be used for daily driving, and is it recommended?
ACT's race discs are very aggressive and provide no-nonsense performance response. As a result, the engagement is harsh. Taking off from a stop can cause judder and/or an uncomfortable noise. These characteristics have no effect on the performance on the clutch or the drive line components. This type of disc should only be used in a professional race setting and never on the street. ACT always recommends using an organic disc on the street because it offers a smoother engagement and a longer lasting performance value for everyday drivers.
When should a clutch disc be replaced?
The majority of new discs measure .312-.315” (7.93 – 8.00mm) thick – fully worn is .275” (7.00mm) or below. A few applications (mostly Audi and BMW) start out at .332 - .335” (8.43 – 8.50mm). These are to be replaced when below .295” (7.50mm). It’s best to measure with a micrometer. Puck discs are measured as-is, where organic street discs are correctly measured by fully compressing the engagement cushion (marcel) between the linings. If the lining rivets on either side of the disc have made contact with the flywheel or pressure plate face, the disc must be replaced. Note: Using a disc that is thicker or thinner than the working range the pressure plate is designed for will have varying, and often very poor, results.

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