South Bend Clutch Stage 4 X-Series Clutch Kits for 2003-2006 350Z, 2003-2007 G35 - NSK1000-SS-X

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Part Number: SBB-NSK1000-SS-X

$897.99

Clutch Kit, Stage 4 X-Series, Single, 1.000 in. - 24-spline, Ceramic Disc, Pressure Plate, for Infiniti, for Nissan, 3.5L, Kit
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South Bend Clutch Stage 4 X-Series Clutch Kits for 2003-2006 350Z, 2003-2007 G35 - NSK1000-SS-X

South Bend Clutch Stage 4 X-Series Clutch Kits for 2003-2006 350Z, 2003-2007 G35 - NSK1000-SS-X

SBB-NSK1000-SS-X

Not Yet Reviewed

Part Number: SBB-NSK1000-SS-X

Estimated Ship Date: Nov 12, 2026

$897.99

Estimated Ship Date: Nov 12, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
NSK1000-SS-X
Part Type:
Product Line:
Summit Racing Part Number:
SBB-NSK1000-SS-X
UPC:
840416333367
Clutch Usage:
Performance
Clutch Disc Quantity:
1
Flywheel Included:
No
Input Spline Quantity:
24
Input Shaft Diameter:
1.000 in.
Disc Diameter (in.):
9.880 in.
Disc Diameter (mm):
250mm
Disc Material:
Ceramic
Disc Style:
4-paddle
Hub Style:
Sprung
Pressure Plate Style:
Diaphragm
Throwout Bearing Included:
Yes
Throwout Bearing Style:
Standard
Alignment Tool Included:
Yes
Pilot Bushing Included:
Yes
Pilot Bushing Material:
Bronze
Counterweight Assist:
No
Mounting Hardware Included:
No
Quantity:
Sold as a kit.

South Bend Clutch Stage 4 X-Series Clutch Kits

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

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