SPEC Super Twin Multi-Disc Clutch and Flywheel Kits SN23ET

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Part Number: SXC-SN23ET

$1,543.50

Clutch Kit, Super Twin, E-Trim, Sintered Iron, Full Face/Unsprung Hub, for Nissan, Skyline, Kit
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SPEC Super Twin Multi-Disc Clutch and Flywheel Kits SN23ET

SPEC Super Twin Multi-Disc Clutch and Flywheel Kits SN23ET

SXC-SN23ET

Not Yet Reviewed

Part Number: SXC-SN23ET

Estimated Ship Date from Georgia: Monday 10/19/2026

$1,543.50

Estimated Ship Date from Georgia: Monday 10/19/2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
SN23ET
Part Type:
Product Line:
Summit Racing Part Number:
SXC-SN23ET
UPC:
841802157444
Clutch Usage:
Performance
Clutch Disc Quantity:
2
Flywheel Included:
Yes
Input Spline Quantity:
24
Input Shaft Diameter:
1.000 in.
Disc Diameter (in.):
9.875 in.
Disc Diameter (mm):
251mm
Disc Material:
Sintered iron
Disc Style:
Full face
Hub Style:
Solid
Pressure Plate Style:
Diaphragm
Throwout Bearing Included:
Yes
Alignment Tool Included:
Yes
Pilot Bushing Included:
Yes
Flywheel Material:
Billet steel
Counterweight Assist:
No
Mounting Hardware Included:
Yes
Quantity:
Sold as a kit.

SPEC Super Twin Multi-Disc Clutch and Flywheel Kits

SPEC Super Twin multi-disc clutch and flywheel kits are designed for street and track use in vehicles with extreme horsepower and torque (700 to 1500 lbs.-ft.). They offer near-stock drivability, tremendous life expectancy, a no shimming/setup bolt-in installation, and maintenance-free operation.

With their all-billet construction, these assemblies are smooth and quiet. Super Twins are constructed with aircraft-grade aluminum and high-carbon billet steel milled to industry-leading .001 in. tolerances for perfect balance and actuation. Friction is provided by dampened, full-faced, carbon-graphite discs.

Additional features of SPEC Super Twin multi-disc clutch and flywheel kits:

* Organic, fiber, and full-metallic versions are also available
* Flywheel and track-spec hardware are included in each kit
* Rebuildable by SPEC or the end-user
* Replacement components are always available
* Ideal for all types of use, including: street, drag racing, drifting, road racing, time-attack, pulling, and rally

Applications

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