Fluidampr Harmonic Balancer for 2006-2010 Silverado Express/GM Duramax 6.6L

Part # 830111 SKU 250821

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$676.26
$574.82
You save $101.44 )
In stock, ships from a US warehouse
Fits 2006-2010 GMC Sierra 2500 HD, 2006-2010 Chevrolet Silverado 2500 HD, 2007-2010 Chevrolet Silverado 3500 HD, 2007-2010 GMC Sierra 3500 HD and 7 more Full fitment list
SKU: 250821
Width: 11.00 (in)
Height: 12.00 (in)
Depth: 7.00 (in)
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Shipping
Free, US only. Arrives in 2–4 days.
Returns
60-day free returns. Wrong fit? Our team is here 24/7. Details
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Highlights

Bore dia min/max
1.930 / 1.931
Degree marking range
TDC
Degree markings
Yes
Depth
2.66
Engine balance
External
Inside diameter
1.93
Keyway
Single
Keyway type
Single; (5mm)
Length
2.9
Material
Steel
Mounting hardware incl
No
Mounting hole quantity
1
Outside diameter
8-3/8"
Prop 65 warning
Warning applies
Pulley groove quantity
6
Safety rating
SFI 18.1
Type
Engine Harmonic Balancer
Interchange number
2006-2010 Chevrolet / GMC Express, Silverado, Sierra, Savana 2500 & 3500 HD (all trims, V8).

Description

Key facts

  • Part number: 830111
  • SFI 18.1 spec. Race proven for over 35 years.
  • Reduce wear on critical engine parts.
  • Reduce risk of crankshaft failure.
  • Unleash lost torque & horsepower.
  • Broad RPM range protection.
  • No maintenance required.

Fluidampr Harmonic Balancer for 2006-2010 Silverado Express/GM Duramax 6.6L

The Fluidampr Harmonic Balancer is engineered specifically for the 2006-2010 Silverado Express equipped with the GM Duramax 6.6L engine. This advanced harmonic damper is designed to control engine vibration and prevent potential damage to critical engine components. Utilizing a unique design, Fluidampr creates a balance between performance and durability, ensuring that your engine runs smoothly and efficiently under various operating conditions.

One of the primary functions of the Fluidampr Harmonic Balancer is to mitigate torsional vibrations that can cause detonation, premature wear, and power loss. By absorbing these vibrations, the balancer significantly enhances engine longevity and reliability. This not only protects engine bearings and other components but also improves overall performance, ensuring that your vehicle operates at its peak potential.

With rigorous testing and engineering, Fluidampr has become synonymous with quality and performance. This harmonic balancer incorporates high-grade materials and precise manufacturing techniques, which lead to superior strength and resistance to wear and tear. Drivers can trust the Fluidampr Harmonic Balancer to deliver exceptional performance and peace of mind while tackling demanding driving scenarios.

FITMENT:

This harmonic balancer is compatible with the following vehicles: 2006-2010 Silverado Express models equipped with the GM Duramax 6.6L engine.

Key Features & Benefits

  • Designed specifically for 2006-2010 Silverado Express with GM Duramax 6.6L engine
  • Reduces harmful torsional vibrations to enhance engine performance
  • Durable construction using high-grade materials for long-lasting reliability
  • Improves engine longevity by protecting critical components from wear
  • Precision engineering for optimal performance under various operating conditions

Fits

2006-2010 GMC Sierra 2500 HD, 2006-2010 Chevrolet Silverado 2500 HD, 2007-2010 Chevrolet Silverado 3500 HD, 2007-2010 GMC Sierra 3500 HD and 7 more

Fitment data from the manufacturer catalogue. Check your engine before ordering, or call us.

Specifications

Identification
BrandFluidampr
Part number830111
SKU250821
Dimensions and weight
Depth2.66
Length2.9
Outside diameter8-3/8"
Dimensions (W × H × D)11.00 × 12.00 × 7.00 in
Material and finish
FinishBlack Zinc
MaterialSteel
Series and warranty
Details
Bore dia min/max1.930 / 1.931
Degree marking rangeTDC
Degree markingsYes
Engine balanceExternal
Inside diameter1.93
KeywaySingle
Keyway typeSingle; (5mm)
Mounting hardware inclNo
Mounting hole quantity1
Prop 65 warningWarning applies
Pulley groove quantity6
Safety ratingSFI 18.1
TypeEngine Harmonic Balancer
Interchange number2006-2010 Chevrolet / GMC Express, Silverado, Sierra, Savana 2500 & 3500 HD (all trims, V8).

Shipping and returns

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 60-day free returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.

Fluidampr Harmonic Balancer for 2006-2010 Silverado Express/GM Duramax 6.6L
Fluidampr Harmonic Balancer for 2006-2010 Silverado Express/GM Duramax 6.6L
$676.26
$574.82
You save $101.44 )
In stock · free shipping

Not sure about this part? Ask us.

Fitment, install, what else you need for the job. A parts person answers, usually within one business day.

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