Designed and manufactured to replace the clutch system installed as Original Equipment, a Heavy Duty replacement clutch kit features a torque capacity increase due to a higher clamp load (typically 20% increase compared with original equipment (OE). Each component has been thoroughly tested and developed for a specific application. This range provides a Quality Assured replacement part that will meet or exceed the requirements of the original unit. After 15 years of experience in developing and manufacturing clutch kits for Aftermarket use, PHC is the trusted source for a complete range of Clutch Kits suited to your vehicle. PRODUCT NOTES: PHC Heavy Duty Clutch Kits are manufactured with a (typical) 20% increase in clamp load, resulting in an equivalent increase in torque capacity. Increasing clamp load by more than 20% can put the vehicles hydraulic system under stress, significantly reduce clutch system life and result in very high clutch pedal actuation effort. Therefore if additional torque capacity is required, please consider a 4Terrain or Mantic clutch kit to suit your application. Beware of imitation products with clamp loads greater than 20% over OE specification. Heavy Duty clutch kits with a SSCC/SSC/SC suffix, feature upgrade cerametallic clutch plates. SSCC clutch plates feature dual sided cerametallic friction material, designed to further increase torque capacity, with a moderate reduction in pedal feel and more sudden engagement. SSC clutch plates feature dual sided cerametallic friction material with no segment cushioning, designed to further increase torque capacity, with a significant reduction in pedal feel and aggressive sudden engagement. SC clutch plates feature dual sided cerametallic friction material with no segment cushioning and a non-sprung hub, designed to further increase torque capacity, but offering very little pedal feel and ultra aggressive sudden engagement - not suitable for street use.

This kit includes : Heavy duty cover assembly with 20% (typical) increase in torque capacity / clamp load, Clutch plate, Release bearing

Features and Specifications
  • Heavy Duty Clutch Kit Suits OE Flywheel
  • Typical 20% Increase in Torque Capacity
  • Dual Mass Flywheel: Not Included
  • Flywheel Step:
  • Torque Capacity:
  • Solid Flywheel: Not Included
  • Concentric Slave Cylinder: Not Included
  • Spigot: RSB590
  • Alignment Tool: CAT186

    • Fitment:
  • Buick 1970-1971, 455ci 4 Speed, 1/70-12/71
  • Chevrolet Bel Air 1958-1961, 348ci, V8 1/58-12/61
  • Chevrolet Bel Air 1966-1969, 427ci, V8 1/66-12/69
  • Chevrolet Bel Air 1969-1972, 350ci, V8 1/69-12/72
  • Chevrolet Bel Air 1972-1973, 250ci, 6 Cyl 1/72-12/73
  • Chevrolet Bel Air 1957-1967, 283ci, V8 1/57-12/67
  • Chevrolet Bel Air 1966-1969, 396ci, V8 1/66-12/69
  • Chevrolet Bel Air 1967-1969, 327ci, V8 1/67-12/69
  • Chevrolet Bel Air 1957-1957, 265ci, V8 1/57-12/57
  • Chevrolet C Series 1976-1978, 292ci 6 Cyl C20, 1/76-12/78, C20903
  • Chevrolet C Series 1976-1978, 292ci 6 Cyl C30, 1/76-12/78, C31403
  • Chevrolet Camaro 1967-1970, 396ci, V8 1/67-12/7Chevrolet Camaro 1967-1970, 350ci, V8 1/67-12/7Chevrolet Camaro 1971-1972, 402ci V8 1/71-12/72
  • Chevrolet Chevelle 1970-1970, 400ci, V8 1/70-12/7Chevrolet Chevelle 1969-1969, 350ci, V8 1/69-12/69
  • Chevrolet Chevelle 1972-1972, 402ci, V8 1/72-12/72
  • Chevrolet Chevelle 1966-1969, 396ci, V8 1/66-12/69
  • Chevrolet Corvette 1966-1967, 427ci, V8 C2, 1/66-12/67
  • Chevrolet Corvette 1966-1967, 327ci, V8 C2, 1/66-12/67
  • Chevrolet Corvette 1968-1968, 327ci, V8 C3, 1/68-12/68
  • Chevrolet Corvette 1969-1972, 350ci, V8 C3, 1/69-12/72
  • Chevrolet Corvette 1968-1969, 427ci, V8 C3, 1/68-12/69
  • Chevrolet El Camino 1971-1972, 402ci, V8 1/71-12/72
  • Chevrolet El Camino 1967-1969, 396ci, V8 1/67-12/69
  • Chevrolet El Camino 1970-1970, 400ci, V8 1/70-12/7Chevrolet Impala 1966-1969, 427ci, V8 1/66-12/69
  • Chevrolet Impala 1959-1961, 348ci, V8 1/59-12/61
  • Chevrolet Impala 1972-1973, 250ci, 6 Cyl 1/72-12/73
  • Chevrolet Impala 1966-1969, 396ci, V8 1/66-12/69
  • Chevrolet Impala 1967-1969, 327ci, V8 1/67-12/69
  • Chevrolet Impala 1959-1967, 283ci, V8 1/59-12/67
  • Chevrolet Impala 1969-1972, 350ci, V8 1/69-12/72
  • Chevrolet K Series 1978-1978, 292ci 6 Cyl Petrol K20 4WD, 6/78-10/78, K20903
  • Chevrolet Malibu 1966-1967, 396ci, V8 1/66-12/67
  • Chevrolet Monte Carlo 1970-1972, 400ci, V8 1/70-12/72
  • Chevrolet Monte Carlo 1971-1971, 350ci, V8 1/71-12/71
  • Holden Monaro 1969-1970, 350ci, Chev V8, 224kw HT GTS 350, 4 Speed, 5/69-6/7Holden Monaro 1970-1971, 350ci, Chev V8, 224kw HG GTS 350, 4 Speed, 7/70-6/71
  • Iso Fidia 1967-1973, 327ci 9/67-12/73
  • Iso Grifo 1968-1970, 7.0 Ltr 1/68-1/7Iso Grifo 1968-1970, 427ci 7 Litri, 1/68-1/7Iso Grifo 1970-1972, 454ci IR-9 Can-Am, 1/70-12/72
  • Iso Lele 1970-1972, 350ci 1/70-12/72
  • Iso Lele 1969-1970, 327ci 1/69-12/7Iso Rivolta 1964-1964, 327ci 300, 1/64-12/64
  • Iso Rivolta 1964-1964, 327ci 340, 1/64-12/64
  • Oldsmobile 442 1965-1969, 400ci, V8 1/65-12/69
  • Oldsmobile Cutlass 1971-1973, 455ci, V8 3 Speed, 1/71-12/73
  • Oldsmobile Cutlass 1965-1967, 330ci, V8 1/65-12/67
  • Oldsmobile Cutlass 1965-1967, 400ci, V8 1/65-12/67
  • Oldsmobile Delmont 88 1967-1967, 330ci, V8 1/67-12/67
  • Oldsmobile Delmont 88 1967-1967, 425ci, V8 1/67-12/67
  • Oldsmobile Delmont 88 1968-1968, 455ci, V8 1/68-12/68
  • Oldsmobile Delta 88 1966-1967, 425ci, V8 1/66-12/67
  • Oldsmobile Delta 88 1967-1967, 330ci, V8 1/67-12/67
  • Oldsmobile Dynamic 1966-1966, 425ci, V8 1/66-12/66
  • Oldsmobile F85 1965-1966, 400ci, V8 1/65-12/66
  • Oldsmobile F85 1965-1967, 330ci, V8 1/65-12/67
  • Oldsmobile Starfire 1966-1966, 425ci, V8 1/66-12/66
  • Oldsmobile Vista Cruiser 1965-1967, 330ci, V8 1/65-12/67
  • Pontiac Bonneville 1968-1970, 400ci, V8 1/68-12/7Pontiac Bonneville 1965-1966, 389ci, V8 1/65-12/66, 4 Barrel
  • Pontiac Bonneville 1967-1969, 428ci, V8 1/67-12/69
  • Pontiac Catalina 1968-1970, 400ci, V8 1/68-12/7Pontiac Catalina 1967-1969, 428ci, V8 1/67-12/69
  • Pontiac Catalina 1965-1966, 389ci, V8 1/65-12/66, 4 Barrel
  • Pontiac Executive 1967-1970, 400ci, V8 1/67-12/7Pontiac Executive 1967-1969, 428ci, V8 1/67-12/69
  • Pontiac Grand Prix 1965-1966, 389ci, V8 1/65-12/66, 4 Barrel
  • Pontiac Grand Prix 1967-1969, 428ci, V8 1/67-12/69
  • Pontiac Grand Prix 1968-1970, 400ci, V8 1/68-12/7Pontiac GTO 1970-1973, 455ci, V8 3 Speed, 1/70-12/73
  • Pontiac Lemans 1965-1965, 389ci, V8 1/65-12/65, 4 Barrel
  • Pontiac Lemans 1972-1976, 455ci, V8 3 Speed, 1/72-12/76
  • Pontiac Lemans 1970-1970, 455ci, V8 3 Speed, 1/70-12/7Pontiac Ventura 1965-1966, 389ci, V8 1/65-12/66, 4 Barrel

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