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Spec 11-12 Ford Mustang 5.0L Stage 2+ Clutch Kit

SKU: SPECSF503H-2

Clutch Kits

SPEC Stage 2+ Clutch Kits...

Spec 11-12 Ford Mustang 5.0L Stage 2+ Clutch Kit

SKU: SPECSF503H-2

Clutch Kits

SPEC Stage 2+ Clutch Kits...

A$1,092.21
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

SPEC Stage 2 Plus clutch kits are designed for street, drag race, pulling, and autocross use. They feature a multi-friction disc in a full-faced configuration with carbon semi-metallic material on one side and Kevlar® on the other. Bridging the gap between SPEC Stage 2 and Stage 3 clutch kits, the 2+ offers drivability and engagement quality characteristics of the Stage 2, but with a 15 to 20 percent higher torque capacity. Hubs are double-sprung with spring cover reliefs for flexibility—and heat-treated components for strength and durability. More than 700 models are available for vehicle-specific applications.

Additional features of SPEC Stage 2 Plus clutch kits:

* High-clamp pressure plate
* Hybrid carbon-graphite and Kevlar® friction material
* High-torque sprung hub and disc assembly
* Bearing and tool kit included
* Also great for road racing, rally, and drifting

Part Type

Clutch Kits

Data: v4.2 - Upd: 2026-10-14 20:47:54

Specifications

Product Attributes - Brand
SPEC Clutch
Product Attributes - Manufacturer's Part Number
SF503H-2
Product Attributes - Part Type
Clutch Kits
Product Attributes - Product Line
SPEC Stage 2 Plus Clutch Kits
Product Attributes - UPC
841802120578
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.)
11.000 in.
Product Attributes - Disc Diameter (mm)
279mm
Product Attributes - Disc Material
Carbon composite/Kevlar®
Product Attributes - Disc Style
Full face
Product Attributes - Hub Style
Sprung
Product Attributes - Pressure Plate Style
Diaphragm
Product Attributes - Throwout Bearing Included
No
Product Attributes - Alignment Tool Included
Yes
Product Attributes - Pilot Bushing Included
Yes
Product Attributes - Counterweight Assist
No
Product Attributes - Mounting Hardware Included
No
Product Attributes - Quantity
Sold as a kit.
Product Attributes - Notes
Not for use with original dual mass flywheel.

Reference Information

Brand Name/s Spec
StreetFX SKU specSF503H-2
SFX Item ID 4501917
Supplier Item Code 4501917
Manufacturer SKU SF503H-2
Manufacturer UPC N/A
Alternative References SXC-SF503H-2, 5.0L

Compatibility

Application Data
  • MakeFORD
    ModelMUSTANG
    SubmodelBASE
    Beginning Year2011
    Ending Year2014
    Engine TypeV6
    Engine FamilyFord V6
    Engine Size3.7L/227
    Application NotesNot for use with original dual mass flywheel.
  • MakeFORD
    ModelMUSTANG
    SubmodelGT
    Beginning Year2011
    Ending Year2011
    Engine TypeV8
    Engine FamilyFord modular V8
    Engine Size5.0L/302
    Application NotesFor build dates up to 02/2011.
  • MakeFORD
    ModelMUSTANG
    SubmodelV6
    Beginning Year2015
    Ending Year2017
    Engine TypeV6
    Engine FamilyFord V6
    Engine Size3.7L/227
    Application NotesNot for use with original dual mass flywheel.

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