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South Bend Clutch Stage 1 Heavy-Duty Kits for 1971-1973 CUTLASS, CUTLASS SUPREME, GRAND PRIX - K04019-HD Kit, Heavy-Duty, Single, 1.130 in. 26-spline, Organic Disc, Pressure Plate, Oldsmobile, 5.7L, Kit

SKU: SBCK04019-HD

Clutch Kits

South Bend Clutch Stage 1 Heavy-Duty Kits for 1971-1973 CUTLASS, CUTLASS SUPREME, GRAND PRIX - K04019-HD Kit, Heavy-Duty, Single, 1.130 in. 26-spline, Organic Disc, Pressure Plate, Oldsmobile, 5.7L, Kit

SKU: SBCK04019-HD

Clutch Kits
A$855.69
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

Designed for spirited and daily driving, the South Bend Clutch Stage 1 clutch kits make for a great OEM replacement when your factory clutch gives out. The pressure plate included in this clutch kit has an increased clamp load that promotes longer life, and the disc is dual dampened for smooth engagement and increased transmission life. The disc has also been designed with premium friction materials, which will ensure for rapid heat dissipation and will help to increase the life of the clutch. Select the Stage 1 HD clutch kit designed for OE replacement or your performance application.

Part Type

Clutch Kits

Data: v4.2 - Upd: 2026-10-16 00:25:56

Specifications

Product Attributes - Brand
South Bend Clutch
Product Attributes - Manufacturer's Part Number
K04019-HD
Product Attributes - Part Type
Clutch Kits
Product Attributes - Product Line
South Bend Clutch Stage 1 Heavy-Duty Clutch Kits
Product Attributes - UPC
840416304893
Product Attributes - Clutch Usage
Performance
Product Attributes - Clutch Disc Quantity
1
Product Attributes - Flywheel Included
No
Product Attributes - Input Spline Quantity
26
Product Attributes - Input Shaft Diameter
1.130 in.
Product Attributes - Disc Diameter (in.)
10.380 in.
Product Attributes - Disc Diameter (mm)
260mm
Product Attributes - Disc Material
Organic
Product Attributes - Disc Style
Full face
Product Attributes - Hub Style
Sprung
Product Attributes - Pressure Plate Style
Diaphragm
Product Attributes - Throwout Bearing Included
Yes
Product Attributes - Throwout Bearing Style
Standard
Product Attributes - Alignment Tool Included
Yes
Product Attributes - Pilot Bushing Included
Yes
Product Attributes - Counterweight Assist
No
Product Attributes - Mounting Hardware Included
No
Product Attributes - Quantity
Sold as a kit.

Reference Information

Brand Name/s South Bend Clutch
StreetFX SKU sbcK04019-HD
SFX Item ID 4876943
Supplier Item Code 4876943
Manufacturer SKU K04019-HD
Manufacturer UPC 840416304893
Alternative References SBB-K04019-HD, 26-spline, 5.7L

Compatibility

Application Data
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Liter5.7
    CID350
    CC5733
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Liter5.7
    CID350
    CC5733
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Liter5.7
    CID350
    CC5733
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Liter5.7
    CID350
    CC5733
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Liter5.7
    CID350
    CC5733
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Liter5.7
    CID350
    CC5733
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Liter5.7
    CID350
    CC5733
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Liter5.7
    CID350
    CC5733
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Liter5.7
    CID350
    CC5733
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Liter5.7
    CID350
    CC5733
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Liter5.7
    CID350
    CC5733
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Liter5.7
    CID350
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Liter5.7
    CID350
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Liter5.7
    CID350
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Liter5.7
    CID350
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Liter5.7
    CID350
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Liter5.7
    CID350
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Liter5.7
    CID350
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Liter5.7
    CID350
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Liter5.7
    CID350
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Liter5.7
    CID350
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Liter5.7
    CID350
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1973
    Engine TypeV8
    Liter5.7
    CID350
    CC5733
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    Engine VIN CodeR
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1971
    Ending Year1973
    Engine TypeV8
    Liter5.7
    CID350
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    Engine VIN CodeR
    RegionUSA
  • MakeOLDSMOBILE
    ModelCUTLASS
    SubmodelBASE
    Beginning Year1972
    Ending Year1973
    Engine TypeV8
    Liter5.7
    CID350
    CC5733
    Engine FamilyOLDSMOBILE V8 GAS
    Engine Size5.7L/350
    Application NotesNaturally Aspirated; GAS
    Engine VIN CodeH
    RegionUSA

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