10-730
1997-2015 GM LS1/LS2/LS3/LS6, 30 LB, Internal Balance, 168-tooth
OVERVIEW
Upgrade your stock flywheel to a Hays SFI-approved billet steel or aluminum flywheel. Each flywheel is precision machined and engineered to handle extreme duty applications along with being designed to take the punishment of today's high horsepower street, off-road, and race engines.
Features:
- SFI-approved – legal for use in racing classes that require SFI certification
- Made from precision CNC-machined 1045 billet steel for maximum strength and durability
- CAD designed to provide optimum performance and reliability
About Hays

Looking for clutches, flywheels, flexplates, or torque converters? Shop the selection at Holley.com to find what you need.
SPECS
# of Teeth | 168 |
---|---|
Application | Chevrolet |
Brand | Hays |
Center Bore (Register Diameter) | 2.060" |
Clearance Category | Transmission and Drivetrain |
Discount Percentage | 26-50% |
Emission Code | 5 |
Engine | GM Gen III/IV (LS) |
Engine Balance | Internal |
Material | Steel |
Product Type | Flywheels |
Sale Category | Transmission and Drivetrain |
SFI Approved | Yes |
SFI Certification | 1.1 |
Warranty | Limited 90 Day Warranty |
UPC | 084041107300 |
Part Number | 10-730 |
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$19.99 CAD | $24.99 CAD
Product title
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$19.99 CAD | $24.99 CAD
Product title
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$19.99 CAD | $24.99 CAD
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