American Powertrain Science Friction 153-Tooth Flywheel FWCV-21001

Name: American Powertrain Science Friction Flywheels
Brand: American Powertrain
SKU: AWR-FWCV21001
Price: 459.95 USD
Availability: InStock
Rating: 0 (0 reviews)

Write the First Review

Part Number: AWR-FWCV21001

$459.95

American Powertrain Science Friction Flywheels

Flywheel, Science Friction, 153-tooth, Billet Aluminum, Internal Engine Balance, 2-piece Main Seal, Chevy
See More Specifications | Check the Fit

American Powertrain Science Friction 153-Tooth Flywheel FWCV-21001

AWR-FWCV21001

Not Yet Reviewed

Part Number: AWR-FWCV21001

Estimated Ship Date: Oct 22, 2026

$459.95

Back to Results

Overview

Applications

Q&A

Estimated Ship Date: Oct 22, 2026 Would you rather pick it up?

Overview

Brand:

American Powertrain

Manufacturer's Part Number:

FWCV-21001

Part Type:

Flywheels

Product Line:

American Powertrain Science Friction Flywheels

Summit Racing Part Number:

AWR-FWCV21001

UPC:

791090706667

SFI Rating:

SFI 1.1

Ring Gear Tooth Quantity:

153-tooth

Crankshaft to Flywheel Bolt Quantity:

6-bolt

Pressure Plate Style:

Diaphragm

Rear Main Seal Style:

2-piece

Flywheel Diameter:

12.750 in.

Flywheel Material:

Billet aluminum

Engine Balance:

Internal

Disc Diameter (in.):

10.500 in.

Weight:

12.000 lbs.

Replaceable Friction Surface:

Yes

Marine Use:

Quantity:

Sold individually.

Notes:

Contains steel inserts.

American Powertrain Science Friction Flywheels

American Powertrain's Science Friction flywheels are available for most GM, Ford, Mopar, and AMC V8 engines. Their high-performance billet steel or lightened billet steel flywheels work best on the street for smooth performance—and for drag racing where the flywheel stores energy for hard launches. Billet aluminum flywheels are preferred for high-revving engines and in road racing where rapid rpm gain is essential. More than 50 models and configurations are available; order the flywheel recommended for your engine application.

Features include:

* High-grade billet steel or aluminum
* Heavy-duty ring gears (with welded tabs on aluminum flywheels)
* SFI certification is available on every flywheel
* 20 percent lightening is available on steel flywheels
* Double Blanchard-ground steel friction plates on aluminum flywheels
* Aluminum flywheels have aircraft-grade riveted friction plates