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. Warranty Installation Instructions
This Part Fits:
Year
Make
Model
Submodel
1970
Buick
Skylark
350
1967-1971
Buick
Skylark
Base
1968-1971
Buick
Skylark
Custom
1966-1972
Chevrolet
Bel Air
Base
1966-1972
Chevrolet
Biscayne
Base
1978-1980
Chevrolet
C10
Big Ten
1975-1980
Chevrolet
C10
Cheyenne
1981-1986
Chevrolet
C10
Custom
1975-1980
Chevrolet
C10
Custom Deluxe
1981
Chevrolet
C10
Deluxe
1975-1980,1982,1984-1986
Chevrolet
C10
Scottsdale
1975-1977,1979-1980,1982-1986
Chevrolet
C10
Silverado
1969-1974
Chevrolet
C10 Pickup
Base
1969-1974
Chevrolet
C10 Suburban
Base
1981-1986
Chevrolet
C10 Suburban
Custom
1975-1980
Chevrolet
C10 Suburban
Custom Deluxe
1981
Chevrolet
C10 Suburban
Deluxe
1975-1980,1982,1984-1986
Chevrolet
C10 Suburban
Scottsdale
1975-1977,1979-1980,1982-1986
Chevrolet
C10 Suburban
Silverado
1994-1995
Chevrolet
C1500
Base
1988-1995
Chevrolet
C1500
Cheyenne
1988-1990,1992
Chevrolet
C1500
Scottsdale
1988-1995
Chevrolet
C1500
Silverado
1990-1991,1993-1995
Chevrolet
C1500
WT
1975-1980
Chevrolet
C20
Cheyenne
1981-1986
Chevrolet
C20
Custom
1975-1980
Chevrolet
C20
Custom Deluxe
1981
Chevrolet
C20
Deluxe
1975-1980,1982,1984-1986
Chevrolet
C20
Scottsdale
1975-1977,1979-1980,1982-1986
Chevrolet
C20
Silverado
1969-1974
Chevrolet
C20 Pickup
Base
1969-1974
Chevrolet
C20 Suburban
Base
1981-1986
Chevrolet
C20 Suburban
Custom
1975-1980
Chevrolet
C20 Suburban
Custom Deluxe
1981
Chevrolet
C20 Suburban
Deluxe
1975-1980,1982,1984-1986
Chevrolet
C20 Suburban
Scottsdale
1975-1977,1979-1980,1982-1986
Chevrolet
C20 Suburban
Silverado
1994-1995
Chevrolet
C2500
Base
1988-1995
Chevrolet
C2500
Cheyenne
1988-1990
Chevrolet
C2500
Scottsdale
1988-1995
Chevrolet
C2500
Silverado
1994-1995
Chevrolet
C2500
WT
1975-1979
Chevrolet
C30
Cheyenne
1975-1979
Chevrolet
C30
Custom Deluxe
1975-1979
Chevrolet
C30
Scottsdale
1975-1977,1979
Chevrolet
C30
Silverado
1969-1974
Chevrolet
C30 Pickup
Base
1967-1970
Chevrolet
Camaro
Base
1967,1969
Chevrolet
Camaro
RS
1967-1969
Chevrolet
Camaro
SS
1970
Chevrolet
Camaro
Z28
1966-1972
Chevrolet
Caprice
Base
1968
Chevrolet
Chevelle
300
1968-1969
Chevrolet
Chevelle
300 Deluxe
1967,1970
Chevrolet
Chevelle
Base
1967-1970
Chevrolet
Chevelle
Concours
1969-1970
Chevrolet
Chevelle
Concours Estate
1967
Chevrolet
Chevelle
Deluxe
1969-1970
Chevrolet
Chevelle
Greenbrier
1968-1970
Chevrolet
Chevelle
Malibu
1968-1970
Chevrolet
Chevelle
Nomad
1966-1970
Chevrolet
Chevelle
SS
1966-1970
Chevrolet
Corvette
Base
1966-1970,1972
Chevrolet
El Camino
Base
1969-1970,1972
Chevrolet
El Camino
Custom
1966-1972
Chevrolet
Impala
Base
1966-1967
Chevrolet
Impala
SS
1975-1979
Chevrolet
K10
Cheyenne
1981-1986
Chevrolet
K10
Custom
1975-1979
Chevrolet
K10
Custom Deluxe
1981
Chevrolet
K10
Deluxe
1975-1979,1982,1984-1986
Chevrolet
K10
Scottsdale
1975-1977,1979,1982-1983,1985-1986
Chevrolet
K10
Silverado
1969-1974
Chevrolet
K10 Pickup
Base
1969-1974
Chevrolet
K10 Suburban
Base
1981-1986
Chevrolet
K10 Suburban
Custom
1975-1980
Chevrolet
K10 Suburban
Custom Deluxe
1981
Chevrolet
K10 Suburban
Deluxe
1975-1980,1982,1984-1986
Chevrolet
K10 Suburban
Scottsdale
1975-1977,1979-1980,1982-1983,1985-1986
Chevrolet
K10 Suburban
Silverado
1994-1995
Chevrolet
K1500
Base
1988-1995
Chevrolet
K1500
Cheyenne
1988-1990
Chevrolet
K1500
Scottsdale
1988-1995
Chevrolet
K1500
Silverado
1991
Chevrolet
K1500
Sport
1990-1995
Chevrolet
K1500
WT
1975-1978,1980
Chevrolet
K20
Cheyenne
1985
Chevrolet
K20
Custom
1975-1978,1980
Chevrolet
K20
Custom Deluxe
1975-1978,1980,1985
Chevrolet
K20
Scottsdale
1975-1977,1980,1985
Chevrolet
K20
Silverado
1969-1974
Chevrolet
K20 Pickup
Base
1969-1974
Chevrolet
K20 Suburban
Base
1985-1986
Chevrolet
K20 Suburban
Custom
1975-1978
Chevrolet
K20 Suburban
Custom Deluxe
1975-1978,1985-1986
Chevrolet
K20 Suburban
Scottsdale
1975-1977,1985-1986
Chevrolet
K20 Suburban
Silverado
1994-1995
Chevrolet
K2500
Base
1988-1995
Chevrolet
K2500
Cheyenne
1988-1990
Chevrolet
K2500
Scottsdale
1988-1995
Chevrolet
K2500
Silverado
1994-1995
Chevrolet
K2500
WT
1977-1978
Chevrolet
K30
Cheyenne
1977-1978
Chevrolet
K30
Custom Deluxe
1977-1978
Chevrolet
K30
Scottsdale
1977
Chevrolet
K30
Silverado
1969-1974
Chevrolet
K30 Pickup
Base
1976
Chevrolet
K5 Blazer
Base
1975-1980
Chevrolet
K5 Blazer
Cheyenne
1981-1986
Chevrolet
K5 Blazer
Custom
1975,1977-1980
Chevrolet
K5 Blazer
Custom Deluxe
1981
Chevrolet
K5 Blazer
Deluxe
1984
Chevrolet
K5 Blazer
Scottsdale
1980-1986
Chevrolet
K5 Blazer
Silverado
1969-1970
Chevrolet
Nova
Base
1975-1978
GMC
C15
Base
1977-1978
GMC
C15
Heavy Half
1975-1978
GMC
C15
High Sierra
1977
GMC
C15
Indy Hauler
1975-1978
GMC
C15
Sierra Classic
1975-1978
GMC
C15
Sierra Grande
1978
GMC
C15
Street Coupe
1975-1978
GMC
C15 Suburban
Base
1975-1978
GMC
C15 Suburban
High Sierra
1975-1978
GMC
C15 Suburban
Sierra Classic
1975-1978
GMC
C15 Suburban
Sierra Grande
1969-1974
GMC
C15/C1500 Pickup
Base
1969-1974
GMC
C15/C1500 Suburban
Base
1979-1986
GMC
C1500
Base
1979-1980
GMC
C1500
Heavy Half
1979-1986
GMC
C1500
High Sierra
1988-1993
GMC
C1500
Sierra
1979-1986
GMC
C1500
Sierra Classic
1979-1982
GMC
C1500
Sierra Grande
1994-1995
GMC
C1500
Sierra SL
1988-1995
GMC
C1500
Sierra SLE
1994-1995
GMC
C1500
Sierra SLT
1988-1993
GMC
C1500
Sierra SLX
1994-1995
GMC
C1500
Sierra Special
1979-1982
GMC
C1500
Street Coupe
1979-1986,1992-1995
GMC
C1500 Suburban
Base
1979-1986
GMC
C1500 Suburban
High Sierra
1979-1986
GMC
C1500 Suburban
Sierra Classic
1979-1982
GMC
C1500 Suburban
Sierra Grande
1992-1995
GMC
C1500 Suburban
SLE
1995
GMC
C1500 Suburban
SLT
1975-1978
GMC
C25
Base
1975-1978
GMC
C25
High Sierra
1975-1978
GMC
C25
Sierra Classic
1975-1978
GMC
C25
Sierra Grande
1975-1978
GMC
C25 Suburban
Base
1975-1978
GMC
C25 Suburban
High Sierra
1975-1978
GMC
C25 Suburban
Sierra Classic
1975-1978
GMC
C25 Suburban
Sierra Grande
1969-1974
GMC
C25/C2500 Pickup
Base
1969-1974
GMC
C25/C2500 Suburban
Base
1979-1986
GMC
C2500
Base
1979-1986
GMC
C2500
High Sierra
1988-1993
GMC
C2500
Sierra
1979-1986
GMC
C2500
Sierra Classic
1979-1982
GMC
C2500
Sierra Grande
1994-1995
GMC
C2500
Sierra SL
1988-1995
GMC
C2500
Sierra SLE
1994-1995
GMC
C2500
Sierra SLT
1988-1993
GMC
C2500
Sierra SLX
1979-1986,1992-1995
GMC
C2500 Suburban
Base
1979-1986
GMC
C2500 Suburban
High Sierra
1979-1986
GMC
C2500 Suburban
Sierra Classic
1979-1982
GMC
C2500 Suburban
Sierra Grande
1992-1995
GMC
C2500 Suburban
SLE
1995
GMC
C2500 Suburban
SLT
1975-1978
GMC
C35
Base
1975-1978
GMC
C35
High Sierra
1975-1978
GMC
C35
Sierra Classic
1975-1978
GMC
C35
Sierra Grande
1969-1974
GMC
C35/C3500 Pickup
Base
1979-1986
GMC
C3500
Base
1979-1986
GMC
C3500
High Sierra
1988-1993
GMC
C3500
Sierra
1979-1986
GMC
C3500
Sierra Classic
1979-1982
GMC
C3500
Sierra Grande
1994-1995
GMC
C3500
Sierra SL
1988-1995
GMC
C3500
Sierra SLE
1994-1995
GMC
C3500
Sierra SLT
1988-1993
GMC
C3500
Sierra SLX
1975-1978
GMC
K15
Base
1975-1978
GMC
K15
High Sierra
1975-1978
GMC
K15
Sierra Classic
1975-1978
GMC
K15
Sierra Grande
1975-1978
GMC
K15 Suburban
Base
1975-1978
GMC
K15 Suburban
High Sierra
1975-1978
GMC
K15 Suburban
Sierra Classic
1975-1978
GMC
K15 Suburban
Sierra Grande
1969-1974
GMC
K15/K1500 Pickup
Base
1969-1974
GMC
K15/K1500 Suburban
Base
1979-1986
GMC
K1500
Base
1979-1986
GMC
K1500
High Sierra
1988-1993
GMC
K1500
Sierra
1979-1986
GMC
K1500
Sierra Classic
1979-1982
GMC
K1500
Sierra Grande
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Great Service very knowledgeable staff, my ram is running perfect
Steve Rooney
This company lies to you. Ordered a 02 sensor from APPD for my C7 Vette. Paid the highest possible courier service for the fastest possible shipping from Newcastle to France. I needed the part urgently. Ordered at the weekend and called them Monday to confirm all was in hand and explained the part was required urgently. Response from APPD yes we've recieved the order and will ship as soon as its been processed. Called every day for the next 7 days to be told yes its been shipped and this is the shipping number. Turned out it took them till Friday ..5 days later to post it and then the package lay at the courier another week or so. APPD lied to me throughout this whole transaction. The package cleared customs in 2 days and should have been with me in just over week and not over 4 weeks. APPD offereed the postage refunded after I had to start a PAYPAL dispute.. This should have been a straight forward simple part delivery.When it goes wrong you shouldn't lie to your customer. A serious compay would refund the customer not try to fuzz the truth and blame everyone else. I refused the postage delivery refund so you can buy some honesty pills and discuss with your team how to avoid more negative service feedback. If your thinking of ordering parts from APPD scroll on and find another supplier. You dont need or want the hassle of dealing with these people.
wade Patout
Over a month waiting on parts and all I get is it will scan soon week after week. Reordered from US so I could finish build and same parts arrived in one week. Waiting to see if they will refund??
Gareth weare
placed an order for parts 13th of feb, all listed in stock, got shipping update for label created on the 16th of feb. I have still not received what I ordered and paid for, no updates. I have been getting the same generic answer "order will be fulfilled today" for nearly 2 months now when trying to enquire. Quite disappointing as I have been unable to finish off my car due to waiting on the final fuel system parts for over 2 months now.
PHILIP HYDE
I initially ordered the wrong part but managed to change the order before it was sent out. Lovely product Really well made.
Chris Impey
Made my first purchase with these guys, very helpful and quick replies to my questions.
Delivery was very quick, will be using again
AAAAAA++++++++
Julian Boulter
Brilliant communication, bought parts very difficult to source in the UK, this was the only supplier who managed to get them for me...top service!!!