Advanced Clutch HD/Perf Street Sprung Kit for American Motors

Part # GM2-HDSS

  • "Excellence in Performance", backed by the best one-year warranty in the industry!

Description

GM2-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.

Specifications

Alignment Tool IncludedNo
Clutch Disc Diameter10.5 in
Clutch Master Cylinder IncludedNo
Clutch Slave Cylinder IncludedNo
Disc MaterialOrganic
Disc Type Sprung SolidSprung
Flywheel Bolts IncludedNo
Flywheel IncludedNo
Grade TypePerformance
Grease IncludedYes
Input Shaft Diameter1.125 in
Input Spline Quantity10
Pilot Bearing IncludedNo
Pilot Bushing IncludedNo
Pressure Plate Bolts IncludedNo
Pressure Plate TypeHeavy Duty
Product Weight (lbs.)21.4
Torque Capacity (ft/lbs.)629
Torque Capacity Over OE32%
UPC / GTIN00842385012618

Fits these vehicles

YearMakeModelSubmodelEngineNote
1958American MotorsAmbassadorCustom, Super5.4L V8-
1959American MotorsAmbassadorCustom, Deluxe, Super5.4L V8-
1960American MotorsAmbassadorCustom, Deluxe, Super5.3L V8, 5.4L V8-
1961American MotorsAmbassadorCustom, Custom 400, Deluxe, Super5.3L V8, 5.4L V8-
1962American MotorsAmbassador400, Custom, Deluxe5.3L V8, 5.4L V8-
1963American MotorsAmbassador880, 9905.4L V8-
1964American MotorsAmbassador9905.3L V8-
1965American MotorsAmbassador8805.3L V8-
1966American MotorsAmbassador880, 9905.3L V8, 5.4L V8-
1968 - 1969American MotorsAMXBase5.6L V8, 6.4L V810.5".
1970American MotorsAMXBase5.9L V8, 6.4L V810.5".
1965American MotorsClassic550, 660, 7705.3L V8-
1966American MotorsClassic550, 7705.3L V8-
1971American MotorsHornetBase, SC/360, SST, Sportabout5.9L V810.5".
1972American MotorsHornetSST, Sportabout5.9L V810.5".
1969American MotorsJavelinBase, SST6.4L V810.5".
1970American MotorsJavelinBase, SST, SST Mark Donohue, SST Trans Am5.9L V8, 6.4L V810.5".
1965 - 1966American MotorsMarlinBase5.3L V810.5".
1967 - 1968American MotorsRebel550, 770, SST5.6L V810.5".
1969American MotorsRebelBase, SST5.6L V8, 6.4L V810.5".
1970American MotorsRebelBase, SST, The Machine6.4L V810.5".