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South Bend Clutch Stage 2 Endurance Kits for 2003-2004 Z4 - K03064-HD-TZ Kit, Endurance, Single, 1.130 in. 22-spline, Kevlar® Disc, Pressure Plate, BMW, 2.5L, Kit

SKU: SBCK03064-HD-TZ

Clutch Kits

South Bend Clutch Stage 2 Endurance Kits for 2003-2004 Z4 - K03064-HD-TZ Kit, Endurance, Single, 1.130 in. 22-spline, Kevlar® Disc, Pressure Plate, BMW, 2.5L, Kit

SKU: SBCK03064-HD-TZ

Clutch Kits
A$2,478.01
BACKORDER This item will be special ordered in for you. Contact us prior to purchase if you require an ETA.
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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: 2026-09-30 16:12:57

Specifications

Product Attributes - Brand
South Bend Clutch
Product Attributes - Manufacturer's Part Number
K03064-HD-TZ
Product Attributes - Part Type
Clutch Kits
Product Attributes - Product Line
South Bend Clutch Stage 2 Endurance Clutch Kits
Product Attributes - UPC
840416304657
Product Attributes - Clutch Usage
Performance
Product Attributes - Clutch Disc Quantity
1
Product Attributes - Flywheel Included
No
Product Attributes - Input Spline Quantity
22
Product Attributes - Input Shaft Diameter
1.130 in.
Product Attributes - Disc Diameter (in.)
9.440 in.
Product Attributes - Disc Diameter (mm)
240mm
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 sbcK03064-HD-TZ
SFX Item ID 4876447
Supplier Item Code 4876447
Manufacturer SKU K03064-HD-TZ
Manufacturer UPC 840416304657
Alternative References SBB-K03064-HD-TZ, 22-spline, 2.5L

Compatibility

Application Data
  • MakeBMW
    ModelZ4
    Submodel2.5I
    Beginning Year2003
    Ending Year2004
    Engine TypeL6
    Liter2.5
    CID152
    CC2494
    Engine FamilyBMW L6 GAS
    Engine Size2.5L/152
    Application NotesNaturally Aspirated; GAS; Manual; 6
    RegionUSA
  • MakeBMW
    ModelZ4
    Submodel2.5I
    Beginning Year2003
    Ending Year2004
    Engine TypeL6
    Engine FamilyBMW inline 6-cylinder
    Engine Size2.5L/2494cc
    Application NotesFor sequential transmissions.

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