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Vehicle Info NeededBillet Steel 166-Tooth Flywheel Pontiac V8
Ships on Sep 03, 2026
Lowest Price GuaranteePontiac
- Billet Steel 166-Tooth Flywheel
- 1964-1981 Pontiac V8
- Fits 2.5"/2.75" Register Bore
- Fits 10.5" and 11" Pressure Plates
- 30 lbs
- Internal Balance
Note: Includes a removable black insert that allows this to fit the 2.5” crank and remove to fit the 2.75”.
Manufactured from certified billet steel, these flywheels will not break under the stress of high RPM or the punishment of racing. Varying from 25 to 50 pounds based on application, most Hays flywheels are drilled with both the Borg & Beck and Long clutch patterns. All are precision-balanced to either Detroit (external) or neutral (internal) specifications (1.1 SFI-certified).
Transfer Power to the Wheels Through a Performance Flywheel
Hays Performance Flywheels are popular amongst street and race enthusiasts for their durability and strength. Each flywheel is built with certified billet materials to ensure non-breakage under the stress of high engine RPMs. They are precision balanced on both internal and external versions for peak performance output. Available for most popular GM, Ford, and Mopar applications.
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