ATI Super Damper Serpentine Series Harmonic Balancers

4.76 out of 5 stars 238 Customer Reviews

ATI Super Damper Serpentine Series harmonic balancers are patented and feature grooves for serpentine belts machined into the outer damper shell. The dampers come w

ATI Super Damper Serpentine Series harmonic balancers are patented and feature grooves for serpentine belts machined into the outer damper shell. The dampers come with six outer grooves for standard OEM drive systems—but eight and 10 grooves are available for supercharger or turbo applications. Serpentine dampers are offered in a variety of diameters, and crank hubs may be fitted with a 6-groove serpentine pulley to drive external oil pumps or vehicle accessories. The Serpentine Series Super Dampers fit all ATI GM-front crank hubs and can be adapted to many engine combinations, providing maximum flexibility. They're available in steel or lightweight, hardcoated aluminum. Features and benefits: * Eliminates torsional crankshaft vibrations * Exceeds SFI 18.1 specs * Black zinc chromate finished * Tunable, rebuildable, and extremely efficient at all rpms * Laser-engraved 360 degree timing marks

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ATI Super Damper Serpentine Series Harmonic Balancers for 2015-2017 CHALLENGER, CHARGER - ATI918485

Harmonic Balancer, Super Damper Serpentine Series, Internal Balance, Aluminum, SFI 18.1, Dodge, 6.2L, Each

Part Number: ATI-918485

5.0 out of 5 stars ( 1 )

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ATI Super Damper Serpentine Series Harmonic Balancers ATI918487

Harmonic Balancer, Internal Engine Balance, Degree Markings, Elastomer, Aluminum, Black Zinc Chromate, Dodge, Jeep, Chrysler, Each

Part Number: ATI-918487

4.83 out of 5 stars ( 6 )

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ATI Super Damper Serpentine Series Harmonic Balancers ATI918486

Harmonic Balancer, Aluminum/Steel, Internal Balance, 7.48 in. Diameter, Chrysler, Dodge, Jeep, 5.7, 6.4L

Part Number: ATI-918486

5.0 out of 5 stars ( 4 )

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ATI Super Damper Serpentine Series Harmonic Balancers ATI918454

Harmonic Balancer, Super Damper Serpentine, Internal Balance, Aluminum, Dodge, 5.7L, Each

Part Number: ATI-918454

5.0 out of 5 stars ( 1 )

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ATI Super Damper Serpentine Series Harmonic Balancers ATI918453

Harmonic Balancer, Super Damper Serpentine, Internal Balance, Aluminum, Dodge, Ram, 5.7L, Each

Part Number: ATI-918453

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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ATI Super Damper Serpentine Series Harmonic Balancers for 2015-2016 CHALLENGER, CHARGER - ATI918483

Harmonic Balancer, Super Damper Serpentine Series, Internal Balance, Aluminum, SFI 18.1, Dodge, 6.2L, Each

Part Number: ATI-918483

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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ATI Super Damper Serpentine Series Harmonic Balancers ATI918452

Harmonic Balancers, Super Damper Serpentine Series, Internal Engine Balance, SFI 18.1, Elastomer, Aluminum/Steel, 7.480 in. O.D., Dodge, Ram, Each

Part Number: ATI-918452

Not Yet Reviewed

Estimated Ship Date: Today

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ATI Super Damper Serpentine Series Harmonic Balancers ATI918446

Harmonic Balancer, Super Damper Serpentine Series, Internal Balance, Aluminum, Elastomer, Chrysler, Jeep, 5.7L

Part Number: ATI-918446

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

ATI Super Damper Serpentine Series Harmonic Balancers for 2008-2010 CHALLENGER, 2006-2010 CHARGER, 2006-2008 MAGNUM - ATI918438

Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Black, Mopar, Crate Hemi Engine, Each

Part Number: ATI-918438

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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ATI Super Damper Serpentine Series Harmonic Balancers ATI918428

Harmonic Balancer, Super Damper, Internal Balance, Aluminum/Steel, Black, Dodge, Jeep, Ram, Each

Part Number: ATI-918428

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

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