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Hays Billet Steel SFI Certified Flywheel - Small and Big Block Chevrolet

1955-1985 Chevrolet Small and Big Block except 400 and 454 with 2-piece rear main seal, 168-tooth, internal balance, 25 lb

PART# 10-125

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$305.06   Holleydays Price
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Drilled for 11 inch Diaphragm, Borg & Beck, Long, and Mark 12 pressure plates.

Overview

Hays steel flywheels are manufactured from certified billet material that will not break up under the stress of high RPM and severe punishment of racing. The 25 pound flywheel fits the SBC, BBC , except for 400 and 454 motors, with 2 piece rear main seal. It has a 168 tooth ring gear. The flywheel is drilled for 11 inch Diaphragm, Borg & Beck, Bork & Beck long, and Mark 12 pressure plates. Internal engine balance and S.F.I. 1.1 certified.

Features:

  • Certified S.F.I. 1.1
  • Billet Material
  • 25 lbs.
  • Fits Small and Big Block Chevy Except For 400 And 454 CID
  • 168 Tooth Ring Gear
  • Drilled for 11 inch Diaphragm, Borg & Beck, Long, and Mark 12 pressure plates

Specs

# of Teeth168
ApplicationBig Block Chevy
Small Block Chevy
BrandHays
Center Bore (Register Diameter)2.486"
Emission Code5
Engine BalanceInternal
MaterialSteel
Product TypeFlywheels
SFI Certification1.1
WarrantyLimited 90 Day Warranty
Width0.870 in.
Part Number10-125

Emissions

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

Tech Resources

Drilled for 11 inch Diaphragm, Borg & Beck, Long, and Mark 12 pressure plates.

Warranty Information

Limited 90 Day Warranty: See Details
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      Some parts are not legal for use in California or other states with similar regulations.

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