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South Bend Clutch Stage 2 Endurance Kits for 1987-1988 928 - K20914-HD-TZ Kit, Endurance, Single, 1.031 in. 23-spline, Kevlar® Disc, Pressure Plate, Porsche, 5.0L, Kit

SKU: SBCK20914-HD-TZ

Clutch Kits

South Bend Clutch Stage 2 Endurance Kits for 1987-1988 928 - K20914-HD-TZ Kit, Endurance, Single, 1.031 in. 23-spline, Kevlar® Disc, Pressure Plate, Porsche, 5.0L, Kit

SKU: SBCK20914-HD-TZ

Clutch Kits
A$5,093.96
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 2 Endurance clutch kits are recommended for daily and street use with an emphasis on rally and endurance racing. An SFI-approved single-mass flywheel is recommended for racing climate applications in order to achieve optimal performance (flywheel not included). Order the clutch kit recommended for your vehicle application.

Features include:

* Designed for the racing environment
* Pressure plate is precision-balanced for vibration-free operation at high-rpm
* Pressure plate fulcrum is altered for a positive disengagement and a quick shift
* Disc is engineered with a dual-damped design to provide accurate control when accelerating through corners
* Hybrid friction material with a full face Feramic (sintered iron) lining on the flywheel side and a high metal content organic lining on the pressure plate side
* Engagement is positive, yet buffered due to the high graphite content unique to Feramic facings

Part Type

Clutch Kits

Data: v4.2 - Upd: 2026-10-16 00:26:02

Specifications

Product Attributes - Brand
South Bend Clutch
Product Attributes - Manufacturer's Part Number
K20914-HD-TZ
Product Attributes - Part Type
Clutch Kits
Product Attributes - Product Line
South Bend Clutch Stage 2 Endurance Clutch Kits
Product Attributes - UPC
840416320824
Product Attributes - Clutch Usage
Performance
Product Attributes - Clutch Disc Quantity
1
Product Attributes - Flywheel Included
No
Product Attributes - Input Spline Quantity
23
Product Attributes - Input Shaft Diameter
1.031 in.
Product Attributes - Disc Diameter (in.)
9.880 in.
Product Attributes - Disc Diameter (mm)
250mm
Product Attributes - Disc Material
Kevlar®
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
No
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 sbcK20914-HD-TZ
SFX Item ID 4876474
Supplier Item Code 4876474
Manufacturer SKU K20914-HD-TZ
Manufacturer UPC 840416320824
Alternative References SBB-K20914-HD-TZ, 23-spline, 5.0L

Compatibility

Application Data
  • MakePORSCHE
    Model928
    SubmodelS4
    Beginning Year1987
    Ending Year1988
    Engine TypeV8
    Liter5.0
    CC4950
    Engine FamilyPORSCHE V8 GAS
    Engine Size5.0L/4950cc
    Application NotesNaturally Aspirated; GAS
    Engine VIN CodeB
    RegionUSA
  • MakePORSCHE
    Model928
    SubmodelS4
    Beginning Year1987
    Ending Year1988
    Engine TypeV8
    Engine FamilyPorsche V8
    Engine Size5.0L/4950cc

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