![Harmonic Balancer for LS Corvette, Cadillac CTS-V, and Pontiac G8 [Internal Balance, 7-1/2 in.]](https://www.jegs.com/images/mini_750/300/388/388-740121.jpg)
FLUIDAMPRPART NUMBER: 388-740121
Harmonic Balancer for LS Corvette, Cadillac CTS-V, and Pontiac G8 [Internal Balance, 7-1/2 in.]
$50199
More than 10 availableLS1/LS2/LS6 Harmonic Dampers
Harmonic BalancerLS Corvette, Cadillac CTS-V, Pontiac G8 Internal Balance 7-1/2 in. Diameter SFI 18.1 Certified Steel Construction Black Zinc Finish Sold Individually
This viscous damper is built for LS-powered Corvette, CTS-V, and G8 applications where increased cylinder pressure and higher RPM have made the stock elastomer damper the weak link in the drivetrain.
Fluidampr 740121 Features:
- Internal balance for 1997-2013 Corvette, 2004-2007 Cadillac CTS-V, 2008-2009 Pontiac G8 LS engines
- 7-1/2 in. outside diameter
- SFI 18.1 certified steel construction
- Black zinc chromate finish, no timing marks
- Not compatible with dry sump oiling
- No maintenance required, made in USA
Part TypeHarmonic Balancer
BrandFLUIDAMPR
Package Height4.6
Package Width10.4
Package Length10.6
Weight12.6 PG
Weight10.9 lbs.
Part CategoryPerformance Parts
Degree MarkingsNo
MaterialSteel
Part FitmentSemi Universal
PositionN/A
Outside Diameter7-1/2 in.
Safety RatingSFI 18.1
FinishBlack Zinc
Engine BalanceInternal
Vendor Part Number740121
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations