- Engines & Components
- Harmonic Balancers
- Fluidampr Harmonic Dampers for GM LS/LT Series Engines
Race-Proven SFI Harmonic Dampers
Control power-robbing harmonic vibrations with a Fluidampr harmonic damper! These race-proven balancers meet SFI 18.1 specs and feature premium damping technology to protect throughout the entire RPM range. All dampers are coated with a black zinc chromate finish for increased corrosion resistance and have timing-degree marks (where applicable). Available for most popular GM LS and LT applications.
Filter By Vehicle
Filter Results
Filter By Vehicle
AVAILABILITY
free shipping
PART TYPE
PART TYPE
BRAND
BRAND
Engine Balance
Part Category
Part Fitment
Safety Rating
Degree Markings
Position
Vendor Part Number
Finish
Pulley Finish
Drive Belt Type
Outside Diameter
Mounting Hardware Included
Harmonic Balancer Material
RATING
PRICE
LS1/LS2/LS6 Harmonic Dampers
Harmonic DamperChevy LS1/LS6 Corvette Diameter: 6-1/4" O.D. Bore Dia. (Min/Max): 1.4818/1.4828 Length: 2.252 Internal Balance Steel
View Details
$385.82
Estimated to ship direct from manufacturer in 24hrs
FREE Shipping
Lowest Price Guarantee
Harmonic DamperChevy LS1/LS6 Corvette Diameter: 7-1/2" O.D. Bore Dia. (Min/Max): 1.4818/1.4828 Length: 2.838 Internal Balance Steel
View Details
$501.99
Ships Today
FREE Shipping
Lowest Price Guarantee
Harmonic DamperChevy/Pontiac LS1/LS2/LS6 Diameter: 6-1/4" O.D. Bore Dia. (Min/Max): 1.4818/1.4828 Length: 2.637 Internal Balance Steel
View Details
$385.82
Estimated to ship direct from manufacturer in 24hrs
FREE Shipping
Lowest Price Guarantee
Harmonic DamperChevy/Pontiac LS1/LS2/LS6 Engines Diameter: 7-1/2" O.D. Bore Dia. (Min/Max): 1.4818/1.4828 Length: 3.654 Internal Balance Steel With Aluminum Pulley
View Details
$501.99
Estimated to ship direct from manufacturer in 24hrs
FREE Shipping
Lowest Price Guarantee
LS3/L99 Camaro Harmonic Balancers
Harmonic Damper2010-15 Chevy LS3/L99 Camaro Diameter: 7-3/4" O.D. Bore Dia. (Min/Max): 1.4803/1.4813 Length: 1.417 Internal Balance Steel With Aluminum Pulley
View Details
$492.46
Ships Today
FREE Shipping
Lowest Price Guarantee
Fluidampr 760121
Fluidampr Harmonic Damper 2010-15 Chevy LS3/L99 Camaro w/ 6 Rib 25% Underdrive Pulley
Harmonic Damper2010-15 Chevy LS3/L99 Camaro w/ 6 Rib 25% Underdrive Pulley Diameter: 7-3/4" O.D. Bore Dia. (Min/Max): 1.4803/1.4813 Length: 1.417 Internal Balance Steel
View Details
$480.32
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
LT4 Harmonic Dampers
Harmonic DamperFits Select GM 6.2L LT4 Supercharged Engine Diameter: 8 3/8 in. Weight: 17.40 lbs. Internal Balance SFI 18.1 Steel Black Zinc Chromate Finish Sold Individually
View Details
$577.42
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee