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South Bend Clutch

South Bend Clutch

South Bend Clutch Stage 4 X-Series Kits for 1999-2004 MUSTANG - KFM09-SS-X Kit, X-Series, Single, 1.063 in. 10-spline, Ceramic Disc, Pressure Plate, Ford, 4.6L, Kit

SKU: SBCKFM09-SS-X

Clutch Kits
South Bend Clutch Stage 4 X-Series Kits for 1999-2004 MUSTANG - KFM09-SS-X Kit, X-Series, Single, 1.063 in. 10-spline, Ceramic Disc, Pressure Plate, Ford, 4.6L, Kit
South Bend Clutch

South Bend Clutch

South Bend Clutch Stage 4 X-Series Kits for 1999-2004 MUSTANG - KFM09-SS-X Kit, X-Series, Single, 1.063 in. 10-spline, Ceramic Disc, Pressure Plate, Ford, 4.6L, Kit

SKU: SBCKFM09-SS-X

Clutch Kits
A$2,093.42
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

South Bend Clutch Stage 4 X-Series clutch kits are build-to-order clutch packages for vehicles modified to exceed Stage 3 hp parameters. The kits include a steel, single mass, SFI-approved flywheel for safety. The race-engineered pressure plate is modified for maximum plate load, and helps to deliver more transmittable torque, stability, extended life, and superior thermal resistance. The South Bend Clutch Stage 4 X-Series clutch kits provide noticeably better dynamics through higher clamp loads, when driving your vehicle to its limits. Order the Stage 4 X-Series clutch kit recommended for your specific vehicle and engine size.

Features, items, and specs include:

* Puck-style disc offered in sprung and un-sprung options
* Graphite-impregnated ceramic or sintered iron friction material options
* Torque ratings calculated at time of ordering
* Engagement characteristics can be abrupt
* Meticulous processing and advanced packaging materials

Part Type

Clutch Kits

Data: v4.2 - Upd: 2026-10-16 00:24:01

Specifications

Product Attributes - Brand
South Bend Clutch
Product Attributes - Manufacturer's Part Number
KFM09-SS-X
Product Attributes - Part Type
Clutch Kits
Product Attributes - Product Line
South Bend Clutch Stage 4 X-Series Clutch Kits
Product Attributes - UPC
840416330489
Product Attributes - Clutch Usage
Performance
Product Attributes - Clutch Disc Quantity
1
Product Attributes - Flywheel Included
No
Product Attributes - Input Spline Quantity
10
Product Attributes - Input Shaft Diameter
1.063 in.
Product Attributes - Disc Diameter (in.)
11.000 in.
Product Attributes - Disc Diameter (mm)
275mm
Product Attributes - Disc Material
Ceramic
Product Attributes - Disc Style
4-paddle
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 - Pilot Bushing Material
Steel
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 sbcKFM09-SS-X
SFX Item ID 4878781
Supplier Item Code 4878781
Manufacturer SKU KFM09-SS-X
Manufacturer UPC 840416330489
Alternative References SBB-KFM09-SS-X, 10-spline, 4.6L

Compatibility

Application Data
  • MakeFORD
    ModelMUSTANG
    SubmodelGT
    Beginning Year1999
    Ending Year2004
    Engine TypeV8
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Transmission Manufacturer CodeTremec TR3650
  • MakeFORD
    ModelMUSTANG
    SubmodelGT
    Beginning Year2001
    Ending Year2004
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFORD MODULAR V8 GAS
    Engine Size4.6L/281
    Application NotesNaturally Aspirated; GAS; Manual; 5
    Engine VIN CodeX
    RegionUSA
  • MakeFORD
    ModelMUSTANG
    SubmodelGT BULLITT
    Beginning Year2001
    Ending Year2001
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFORD MODULAR V8 GAS
    Engine Size4.6L/281
    Application NotesNaturally Aspirated; GAS; Manual; 5
    Engine VIN CodeX
    RegionUSA
  • MakeFORD
    ModelMUSTANG
    SubmodelGT BULLITT
    Beginning Year2001
    Ending Year2001
    Engine TypeV8
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Transmission Manufacturer CodeTremec TR3650
  • MakeFORD
    ModelMUSTANG
    SubmodelMACH 1
    Beginning Year2003
    Ending Year2004
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFORD MODULAR V8 GAS
    Engine Size4.6L/281
    Application NotesNaturally Aspirated; GAS; Manual; 5
    Engine VIN CodeR
    RegionUSA
  • MakeFORD
    ModelMUSTANG
    SubmodelMACH 1
    Beginning Year2003
    Ending Year2004
    Engine TypeV8
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Transmission Manufacturer CodeTremec TR3650
  • MakeFORD
    ModelMUSTANG
    SubmodelSVT COBRA
    Beginning Year1999
    Ending Year1999
    Engine TypeV8
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Transmission Manufacturer CodeTremec TR3650
  • MakeFORD
    ModelMUSTANG
    SubmodelSVT COBRA
    Beginning Year2001
    Ending Year2001
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFORD MODULAR V8 GAS
    Engine Size4.6L/281
    Application NotesNaturally Aspirated; GAS; Manual; 5
    Engine VIN CodeV
    RegionUSA
  • MakeFORD
    ModelMUSTANG
    SubmodelSVT COBRA
    Beginning Year2001
    Ending Year2001
    Engine TypeV8
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Transmission Manufacturer CodeTremec TR3650

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