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Vehicle Info NeededHAYSPART NUMBER: 490-10-630
Billet Steel 168-Tooth Flywheel Small Block Chevy
$61095
Ships on Oct 12, 2026
Lowest Price GuaranteeBillet Steel Flywheels
Chevy
Chevy
- Billet Steel 168-Tooth Flywheel
- 1986-1993 Small Block Chevy With Small Journal
- Fits 10.5" and 11" Pressure Plates
- 30 lbs
- External Balance
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).
Part TypeFlywheel
BrandHAYS
Package Height1.4
Package Width14.0
Package Length14.7
Weight33.35 PG
Weight30 lb (13.605 kg)
Part CategoryPerformance Parts
Ring Gear Tooth Quantity168-tooth
Flywheel MaterialBillet steel
Rear Main Seal Style1-piece
Replaceable Friction SurfaceNo
QuantitySold individually
MaterialSteel
Part FitmentSemi Universal
Safety RatingSFI 1.1
Engine BalanceExternal
Vendor Part Number10-630
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
