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Hays

Hays 10-125 Billet Steel SFI Certified Flywheel

Compatible with 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 Be the first to write a review

Hays 10-125 Billet Steel SFI Certified Flywheel

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5

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.

See Emissions Details
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, Borg & 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
ApplicationChevrolet
Brand Hays
Emission Code5
MaterialSteel
Product TypeFlywheels
WarrantyLimited 90 Day Warranty
UPC084041101254
Manufacturer Part Number10-125
Part Number10-125
5

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.
Instruction Sheet for Part# 10-125
Drilled for 11 inch Diaphragm, Borg & Beck, Long, and Mark 12 pressure plates.
Limited 90 Day Warranty: See Details
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