Spec 3/11-13 Ford Mustang GT Boss 9-Bolt Cover 5.0L Steel Flywheel

SKU: SPECSF50S-9

Flywheels

SPEC Steel Flywheels...

Spec

Spec 3/11-13 Ford Mustang GT Boss 9-Bolt Cover 5.0L Steel Flywheel

SKU: SPECSF50S-9

Flywheels

SPEC Steel Flywheels...

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 tuned billet flywheels are manufactured and developed according to how specific vehicles react to changes in rotating mass in particular driving environments. They are not generic one-size-fits-all lightweight flywheels--though they can be used for an array of driving habits and racing/high performance applications. All SPEC tuned billet flywheels are manufactured from only the highest quality steel and aluminum. They are machined to industry-leading .001 in. tolerances ensuring a flat seating surface for the clutch and smooth rotational qualities for excellent balance, drivability, and extended clutch life.

Part Type

Flywheels

Data: v4.2 - Upd: 2026-10-14 20:47:51

Specifications

Product Attributes - UPC: 841802152999
Product Attributes - Brand: SPEC Clutch
Product Attributes - Weight: 20.600 lbs.
Product Attributes - Quantity: Sold individually.
Product Attributes - Part Type: Flywheels
Product Attributes - SFI Rating: SFI 1.1
Product Attributes - Product Line: SPEC Tuned Billet Flywheels
Product Attributes - Engine Balance: Internal
Product Attributes - Flywheel Diameter: 14.240 in.
Product Attributes - Flywheel Material: Billet steel
Product Attributes - Pressure Plate Style: Diaphragm
Product Attributes - Ring Gear Tooth Quantity: 164-tooth
Product Attributes - Manufacturer's Part Number: SF50S-9
Product Attributes - Replaceable Friction Surface: No

Reference Information

Brand Name/s	Spec
StreetFX SKU	specSF50S-9
SFX Item ID	4502264
Supplier Item Code	4502264
Manufacturer SKU	SF50S-9
Manufacturer UPC	N/A
Alternative References	sxc-sf50s-9, 9-Bolt, 5.0L