Harmonic Balancers - 6.750 Outside Diameter (in.) - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ OE-Style SBC Harmonic Damper SUM-161350

Harmonic Balancer, OEM, Internal Balance, Nodular Iron, Natural, Chevy, Small Block, Each

Part Number: SUM-161350

4.62 out of 5 stars ( 179 )

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Summit Racing™ Bracket Racer SFI Harmonic Dampers for 1997-2013 CORVETTE, 2004-2007 CTS, 2008-2009 G8 - SUM-C2503

Harmonic Balancer, Crank Pulley, 25 Percent Underdrive, SFI, Internal Balance, Short Spacing, 5.7, 6.0, 6.2L, Each

Part Number: SUM-C2503

4.88 out of 5 stars ( 17 )

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Scat Street Performance Dampers SCA8000

Harmonic Balancer, Internal, Nodular Iron, Elastomer, Black Anodized, 6.750 in. Diameter, 283, 327, 350 Small Block , Chevy, Each

Part Number: SCA-SCA8000

4.31 out of 5 stars ( 16 )

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Professional Products PowerForce Harmonic Dampers 80000

Harmonic Balancer, Powerforce, Internal Balance, 6.75 in. Diameter, Nodular Iron, Black, Chevy, Small Block, Each

Part Number: PFS-80000

4.48 out of 5 stars ( 60 )

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PowerBond Street Performance Harmonic Balancers PB1056ST

Harmonic Balancer, Street Performance, Buick, Oldsmobile, Pontiac, 350, 400, 428, 455, Each

Part Number: PBB-PB1056ST

4.83 out of 5 stars ( 6 )

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PowerBond Race Performance Harmonic Balancers PB2221SS

Harmonic Balancer, Race Performance, Chevy, GMC, Oldsmobile, Pontiac, V8, Each

Part Number: PBB-PB2221SS

4.67 out of 5 stars ( 3 )

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Professional Products PowerForce Harmonic Dampers 80001

Harmonic Balancer, PowerForce, External Balance, 6.750 in. Diameter, Nodular Iron, Black, Chevy, 400, Each

Part Number: PFS-80001

4.29 out of 5 stars ( 14 )

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PowerBond Race Performance Harmonic Balancers PB1056SS

Harmonic Balancer, Race Performance, Buick, Oldsmobile, Pontiac, 350, 400, 428, 455, Each

Part Number: PBB-PB1056SS

4.9 out of 5 stars ( 10 )

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ATP Graywerks Harmonic Balancers 102075

Harmonic Balancer, Internal Balance, Nodular Iron, Chevy/GMC/Olds/Pontiac, Small Block, Each

Part Number: ATP-102075

4.29 out of 5 stars ( 7 )

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ATI Super Damper Serpentine Series Harmonic Balancers for 1998-2002 CAMARO, FIREBIRD, 2004-2006 GTO - ATI917276

Harmonic Balancer, Super Damper, Internal Balance, Aluminum/Steel, Black, Chevy, Pontiac, 5.7L

Part Number: ATI-917276

4.0 out of 5 stars ( 2 )

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Professional Products PowerForce Plus Harmonic Dampers 90000

Harmonic Balancer, Powerforce Series, Internal Balance, 6.75 in. Diameter, Steel, Black, Chevy, Small Block, Each

Part Number: PFS-90000

2.73 out of 5 stars ( 11 )

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PowerBond Street Performance Harmonic Balancers PB2221ST

Harmonic Balancer, Street Performance, Chevy, GMC, Oldsmobile, Pontiac, V8, Each

Part Number: PBB-PB2221ST

5.0 out of 5 stars ( 2 )

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Dorman Harmonic Balancers 594-080

Harmonic Balancer, Nodular Iron, Black, 6.750 in. o.d., Ford, 7.5L, Each

Part Number: RNB-594-080

4.5 out of 5 stars ( 2 )

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PRW High Performance Sportsman Harmonic Dampers 2326540

Harmonic Balancer, Hi-Performance Sportsman Series, Internal Balance, Nodular Iron, Black, Chevy, Small Block, W-Engine, Each

Part Number: PQX-2326540

5.0 out of 5 stars ( 5 )

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Dorman Harmonic Balancers 594-012

Harmonic Balancer, Internal Balance, Nodular Iron, Natural, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: RNB-594-012

4.55 out of 5 stars ( 22 )

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PowerBond Supercharger Performance Harmonic Balancers PB2221SC

Harmonic Balancer, Supercharger Performance, Chevy, GMC, V8, Each

Part Number: PBB-PB2221SC

5.0 out of 5 stars ( 5 )

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ATI Super Damper Serpentine Series Harmonic Balancers ATI917327

Harmonic Balancer, Super Damper, Internal Balance, Aluminum/Steel, Black, Chevy, 5.7L, LT1, Each

Part Number: ATI-917327

4.75 out of 5 stars ( 4 )

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PRW SFI-Rated Racing Dampers 2426540

Harmonic Balancer, SFI-Rated Racing Series, Internal Balance, Steel, Black, Chevy, Small Block, W-Engine, Each

Part Number: PQX-2426540

5.0 out of 5 stars ( 1 )

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Trick Flow® Track Max® Underdrive Harmonic Dampers for 1997-2006 CORVETTE - TFS-18005

Underdrive Harmonic Damper, 25% Underdrive, SFI 18.1, Chevrolet 5.7L LS1/6.0L LS2, Short Spacing, Each

Part Number: TFS-18005

Not Yet Reviewed

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Proform Balancers 66510

Harmonic Balancer, Internal Balance, Nodular Iron, Natural, 6.75 in. Diameter, Avanti, GM, Chevy, Small Block, Each

Part Number: PRO-66510

5.0 out of 5 stars ( 13 )

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PowerBond Premium OEM Replacement Harmonic Balancers PB2221N

Harmonic Balancer, OEM Replacement, Chevy, GMC, Oldsmobile, Pontiac, V8, Each

Part Number: PBB-PB2221N

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 9, 2025 if ordered today

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Estimated Ship Date: Jun 9, 2025 if ordered today

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Summit Racing™ OE-Style SBC Harmonic Damper SUM-161350

4.5 out of 5 stars ( 179 )

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ACDelco GM Genuine Parts Harmonic Balancers 12551537

Harmonic Balancer, 6.750 in. Diameter, Chevy, GMC, Pontiac, 5.0, 5.7L, Each

Part Number: ADO-12551537

4.92 out of 5 stars ( 12 )

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PowerBond Premium OEM Replacement Harmonic Balancers PB1200N

Harmonic Balancer, OEM Replacement, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, 5.0, 5.7L, Each

Part Number: PBB-PB1200N

4.75 out of 5 stars ( 4 )

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Dorman Harmonic Balancers 594-014

Harmonic Balancer, Nodular Iron, 6.750 in. o.d., Buick, Chevy, GMC, Oldsmobile, Pontiac, 4.1L, Each

Part Number: RNB-594-014

5.0 out of 5 stars ( 3 )

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PRW High Performance Sportsman Harmonic Dampers 2338341

Harmonic Balancer, Hi-Performance Sportsman Series, External Balance, Nodular Iron, Black, Chevy, Small Block, Each

Part Number: PQX-2338341

5.0 out of 5 stars ( 2 )

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