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: Peak: 745Nm, Rated: 596Nm
  • Solid Flywheel: Not Included
  • Concentric Slave Cylinder: Not Included
  • Spigot: RSB590
  • Alignment Tool: CAT186

    • Fitment:
  • Buick 1968-1973, 350ci, V8 1/68-12/73
  • Buick 1964-1967, 300ci 1/64-12/67
  • Buick 1966-1967, 340ci 1/66-12/67
  • Chevrolet Bel Air 1969-1972, 350ci, V8 1/69-12/72
  • Chevrolet Bel Air 1966-1967, 283ci, V8 1/66-12/67
  • Chevrolet Bel Air 1968-1969, 327ci, V8 1/68-12/69
  • Chevrolet Bel Air 1962-1964, 409ci, V8 1/62-12/64
  • Chevrolet Bel Air 1957-1962, 235ci, 6 Cyl 1/57-12/62
  • Chevrolet Camaro 1967-1970, 350ci, V8 1/67-12/7Chevrolet Camaro 1976-1982, 305ci, V8 1/76-12/82
  • Chevrolet Camaro 1968-1968, 396ci, V8 1/68-12/68
  • Chevrolet Camaro 1967-1968, 302ci, V8 1/67-12/68
  • Chevrolet Camaro 1980-1981, 3.8 Ltr, V6 1/80-12/81
  • Chevrolet Camaro 1980-1981, 267ci, V8 1/80-12/81
  • Chevrolet Camaro 1967-1969, 327ci, V8 4 Speed, 1/67-12/69
  • Chevrolet Chevelle 1968-1973, 307ci, V8 4 Speed, 1/68-12/73
  • Chevrolet Chevelle 1964-1968, 327ci, V8 1/64-12/68
  • Chevrolet Chevelle 1964-1967, 283ci, V8 4 Speed, 1/64-12/67
  • Chevrolet Chevelle 1970-1973, 350ci, V8 1/70-12/73
  • Chevrolet Corvette 1962-1962, 327ci, V8 C1, 1/62-12/62
  • Chevrolet Corvette 1957-1961, 283ci, V8 C1, 1/57-12/61
  • Chevrolet Corvette 1963-1964, 327ci, V8 C2, 1/63-12/64
  • Chevrolet Corvette 1966-1967, 427ci, V8 C2, 1/66-12/67
  • Chevrolet Corvette 1968-1969, 427ci, V8 C3, 1/68-12/69
  • Chevrolet El Camino 1969-1978, 350ci, V8 1/69-12/78
  • Chevrolet El Camino 1979-1979, 3.3 Ltr, V6 1/79-12/79
  • Chevrolet El Camino 1979-1981, 305ci, V8 1/79-12/81
  • Chevrolet El Camino 1978-1982, 3.8 Ltr, V6 1/78-12/82
  • Chevrolet El Camino 1964-1968, 327ci, V8 1/64-12/68
  • Chevrolet El Camino 1971-1973, 307ci, V8 1/71-12/73
  • Chevrolet Impala 1962-1964, 409ci, V8 1/62-12/64
  • Chevrolet Impala 1959-1962, 235ci, 6 Cyl 1/59-12/62
  • Chevrolet Impala 1968-1969, 327ci, V8 1/68-12/69
  • Chevrolet Impala 1966-1967, 283ci, V8 1/66-12/67
  • Chevrolet Impala 1969-1972, 350ci, V8 1/69-12/72
  • Chevrolet Malibu 1973-1973, 307ci, V8 4 Speed, 1/73-12/73
  • Chevrolet Malibu 1964-1967, 283ci, V8 4 Speed, 1/64-12/67
  • Chevrolet Malibu 1978-1981, 3.8 Ltr, V6 1/78-12/81
  • Chevrolet Malibu 1973-1980, 350ci, V8 1/73-12/8Chevrolet Malibu 1979-1979, 3.3 Ltr, V6 1/79-12/79
  • Chevrolet Malibu 1979-1980, 267ci, V8 1/79-12/8Chevrolet Malibu 1964-1967, 327ci, V8 1/64-12/67
  • Chevrolet Malibu 1979-1981, 305ci, V8 1/79-12/81
  • Chevrolet Monte Carlo 1979-1981, 3.8 Ltr, V6 1/79-12/81
  • Chevrolet Monte Carlo 1979-1980, 267ci, V8 1/79-12/8Chevrolet Monte Carlo 1979-1979, 3.3 Ltr, V6 1/79-12/79
  • Chevrolet Monte Carlo 1979-1981, 305ci, V8 1/79-12/81
  • Chevrolet Monte Carlo 1971-1977, 350ci, V8 1/71-12/77
  • Holden Belmont 1968-1969, 307ci, Chev V8, 157kw HK, 4 Speed, 1/68-4/69
  • Holden Brougham 1968-1969, 307ci, Chev V8, 157kw HK, 4 Speed, 1/68-4/69
  • Holden Brougham 1969-1970, 307ci, Chev V8, 157kw HT, 4 Speed, 5/69-6/7Holden Kingswood 1968-1969, 307ci, Chev V8, 157kw HK, 4 Speed, 1/68-4/69
  • Holden Kingswood 1969-1970, 307ci, Chev V8, 157kw HT, 4 Speed, 5/69-6/7Holden Monaro 1968-1969, 307ci, Chev V8, 157kw HK, 4 Speed, 1/68-4/69
  • Holden Monaro 1968-1969, 327ci, Chev V8, 186kw HK GTS, 4 Speed, 1/68-4/69
  • Holden Monaro 1968-1969, 307ci, Chev V8, 157kw HK GTS, 4 Speed, 1/68-4/69
  • Holden Monaro 1968-1969, 307ci, Chev V8 HK GTS, 7/68-5/69
  • Holden Monaro 1968-1969, 327ci, Chev V8 HK GTS 327, 7/68-5/69
  • Holden Monaro 1969-1970, 307ci, Chev V8, 157kw HT, 4 Speed, 5/69-6/7Holden Monaro 1969-1970, 307ci, Chev V8, 157kw HT GTS, 4 Speed, 5/69-6/7Holden Premier 1968-1969, 307ci, Chev V8, 157kw HK, 4 Speed, 1/68-4/69
  • Holden Premier 1969-1970, 307ci, Chev V8, 157kw HT, 4 Speed, 5/69-6/7Oldsmobile 442 1968-1970, 350ci, V8 3 Speed, 1/68-12/70, W-31
  • Oldsmobile Cutlass 1979-1981, 231ci, V6 1/79-12/81
  • Oldsmobile Cutlass 1979-1979, 305ci, V8 1/79-12/79
  • Oldsmobile Cutlass 1968-1970, 350ci, V8 3 Speed, 1/68-12/70, W-31
  • Oldsmobile Delmont 88 1968-1968, 350ci, V8 3 Speed, 1/68-12/68, W-31
  • Oldsmobile Delta 88 1965-1965, 425ci, V8 1/65-12/65
  • Oldsmobile Delta 88 1968-1970, 350ci, V8 3 Speed, 1/68-12/70, W-31
  • Oldsmobile Dynamic 1965-1965, 425ci, V8 1/65-12/65
  • Oldsmobile F85 1968-1970, 350ci, V8 3 Speed, 1/68-12/70, W-31
  • Oldsmobile Omega 1979-1979, 305ci, V8 1/79-12/79
  • Oldsmobile Omega 1979-1979, 231ci, V6 1/79-12/79
  • Oldsmobile Starfire 1965-1965, 425ci, V8 1/65-12/65
  • Oldsmobile Starfire 1977-1979, 305ci, V8 1/77-12/79
  • Oldsmobile Starfire 1979-1980, 231ci, V6 1/79-12/8Oldsmobile Vista Cruiser 1968-1970, 350ci, V8 3 Speed, 1/68-12/70, W-31
  • Pontiac Bonneville 1970-1971, 400ci, V8 3 Speed, 1/70-12/71
  • Pontiac Bonneville 1961-1964, 389ci, V8 1/61-12/64, 4 Barrel
  • Pontiac Bonneville 1957-1957, 347ci, V8 1/57-12/57
  • Pontiac Catalina 1970-1972, 400ci, V8 3 Speed, 1/70-12/72
  • Pontiac Catalina 1957-1957, 347ci, V8 1/57-12/57
  • Pontiac Catalina 1961-1964, 389ci, V8 1/61-12/64, 4 Barrel
  • Pontiac Chieftain 1957-1957, 347ci, V8 1/57-12/57
  • Pontiac Executive 1970-1970, 400ci, V8 3 Speed, 1/70-12/7Pontiac Firebird 1981-1981, 301ci, V8 1/81-12/81
  • Pontiac Firebird 1979-1981, 231ci, V6 1/79-12/81
  • Pontiac Firebird 1978-1978, 350ci, V8 1/78-12/78
  • Pontiac Firebird 1980-1983, 305ci, V8 1/80-12/83
  • Pontiac Firebird 1968-1972, 400ci, V8 3 Speed, 1/68-12/72
  • Pontiac Firebird 1968-1969, 250ci, 6 Cyl 1/68-12/69, 4 Barrel
  • Pontiac Firebird 1967-1967, 326ci, V8 1/67-12/67
  • Pontiac Grand Am 1979-1979, 231ci, V6 1/79-12/79
  • Pontiac Grand Am 1979-1980, 305ci, V8 1/79-12/8Pontiac Grand Prix 1970-1972, 400ci, V8 3 Speed, 1/70-12/72
  • Pontiac Grandville 1971-1971, 400ci, V8 3 Speed, 1/71-12/71
  • Pontiac GTO 1968-1971, 400ci, V8 3 Speed, 1/68-12/71
  • Pontiac GTO 1965-1966, 389ci, V8 1/65-12/66
  • Pontiac Lemans 1968-1972, 400ci, V8 3 Speed, 1/68-12/72
  • Pontiac Lemans 1979-1981, 231ci, V6 1/79-12/81
  • Pontiac Lemans 1964-1964, 389ci, V8 1/64-12/64, 4 Barrel
  • Pontiac Lemans 1979-1981, 305ci, V8 1/79-12/81
  • Pontiac Lemans 1968-1970, 350ci, V8 1/68-12/7Pontiac Lemans 1978-1978, 350ci, V8 1/78-12/78
  • Pontiac Lemans 1968-1969, 250ci, 6 Cyl 1/68-12/69, 4 Barrel
  • Pontiac Phoenix 1979-1979, 231ci, V6 1/79-12/79
  • Pontiac Phoenix 1979-1979, 305ci, V8 1/79-12/79
  • Pontiac Ventura 1967-1967, 400ci, V8 3 Speed, 1/67-12/67
  • Pontiac Ventura 1961-1964, 389ci, V8 1/61-12/64, 4 Barrel

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