Fluidampr 740121 Performance Damper LS1 LS2 LS6 Corvette | CTS-V
Fluidampr 740121 Performance Damper LS1 LS2 LS6 Corvette | CTS-V
Fluidampr 740121 Performance Damper LS1 LS2 LS6 Corvette | CTS-V
Fluidampr 740121 Performance Damper LS1 LS2 LS6 Corvette | CTS-V
Fluidampr 740121 Performance Damper LS1 LS2 LS6 Corvette | CTS-V
Fluidampr 740121 Performance Damper LS1 LS2 LS6 Corvette | CTS-V
Fluidampr 740121 Performance Damper LS1 LS2 LS6 Corvette | CTS-V
Fluidampr 740121 Performance Damper LS1 LS2 LS6 Corvette | CTS-V
Fluidampr 740121 Performance Damper LS1 LS2 LS6 Corvette | CTS-V
Fluidampr 740121 Performance Damper LS1 LS2 LS6 Corvette | CTS-V
Fluidampr 740121 Performance Damper LS1 LS2 LS6 Corvette | CTS-V
Fluidampr 740121 Performance Damper LS1 LS2 LS6 Corvette | CTS-V
BRAND: Fluidampr | SKU: Fluidampr-740121

Fluidampr 740121 Performance Damper

$472.98 $543.00 $543.00 /
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The Viscous Fluidampr 740121 Harmonic Damper continuously adjusts to any engine modification while providing control of torsional vibrations across the entire RPM range.
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Fluidampr 740121 GM LS1, LS2, LS6, and CTS-V Harmonic Balancer 

The Fluidampr 740121 torsional vibration damper increases durability by effectively managing destructive torsional vibration. Additionally, it enhances performance by optimizing torque and horsepower output, resulting in improved efficiency.

Ensure your engine's protection with the Fluidampr Chevy LS1, LS2, and LS6 Corvette Steel Internally Balanced Damper. Boost durability by installing this high-performance damper early on. Its advanced viscous damper design effectively controls harmful torsional vibration throughout the entire RPM range, reducing wear on engine components and minimizing the risk of crankshaft failure. Experience improved timing and unleash hidden torque and horsepower. Crafted from high-grade steel and precision CNC machined, this damper is also corrosion-resistant and requires no maintenance. Trusted by top engine builders globally, it is SFI 18.1 certified and proudly made in the USA.


This Fluidampr 740121 Viscous Harmonic Damper Applications: 

Year Make Model Submodel
2004-2007 Cadillac CTS V
2013 Chevrolet Corvette 427
2008 Chevrolet Corvette 427 Limited Edition Z06
1997-2013 Chevrolet Corvette Base
2010-2013 Chevrolet Corvette Grand Sport
2001-2004,2006-2013 Chevrolet Corvette Z06
2011 Chevrolet Corvette Z06 Carbon
2009-2013 Chevrolet Corvette ZR1
2008-2009 Pontiac G8 Base
2008-2009 Pontiac G8 GT
2009 Pontiac G8 GXP

 

High Performance American Made Viscous Damper Specifications

  • Bore Diameter Min/Max: 1.4795"
  • Degree Marking Range: None
  • Degree Markings: No
  • Engine Balance: Internal
  • Finish: Black Zinc
  • Keyway: None
  • Length: 2.838"
  • Material: Steel
  • Mounting Hardware Included: No
  • Outside Diameter: 7-1/2"
  • Safety Rating: SFI 18.1
  • Weight / Rotating Weight: 10.9 lbs / 7.3 lbs

Fluidampr 720141 Harmonic Fluid Dampers is MADE IN THE USA!

  • By KLM Performance
  • Engine : LS1 | LS2 | LS6 | CTS-V
  • Item Number: Fluidampr 740121
  • Make : Chevy | GM | Pontiac
  • Model: Corvette C5 | Corvette C6 | Corvette Z06 | Chevrolet SSR | Camaro | Firebird | Trans Am | Pontiac GTO | Cadillac CTS-V
  • Year : 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 
  • Manufacturer Part No: 740121
  • Product Application: 
  • Height: 6
  • Width: 15
  • Brand: Fluidampr
  • FAQ :
  • Part Number: 740121
  • Manufacturer : Fluidampr
  • Product Note: Utilizing the Aftermarket Fluidampr 740121 Harmonic Damper ensures engine protection and avoids potential risks from modifying the stock harmonic balancer. Installing this performance damper early on maximizes durability and minimizes harmful torsional vibrations at all rpm ranges, reducing wear on engine components and the likelihood of crankshaft failure. It also improves timing, unleashing lost torque and horsepower. Crafted from high-grade steel with a corrosion-resistant black zinc finish and engraved timing marks, this precision CNC-machined and balanced damper requires no maintenance and is trusted by top engine builders worldwide.
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Customer Reviews

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V
Vette Lover
Corvette owner

Huge Vette enthusiast and will only put the most quality parts in her. Always come to KLM first for my auto needs. excellent products, excellent customer service, excellent prices and fast shipping. I am a loyal KLM customer and have been for 5 years. Thanks KLM!

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