1966 Harmonic Balancers

Harmonic Balancer, Super Damper, Internal Balance, Steel, Black, Pontiac, 389, 400, 421, 428, 455, Each

Part Number: ATI-917160

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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

Part Number: PQX-2328340

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Harmonic Balancer, Powerforce Series, Internal Balance, Steel, Black, GM, Chevy, Small Block, Each

Part Number: PFS-80010

4.5 out of 5 stars ( 10 )

Estimated Ship Date: Today

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 )

Estimated Ship Date: Today

Timing Tape, 8 in. Diameter Balancer, Chevy, Big/Small Block, Each

Part Number: SUM-162591

4.39 out of 5 stars ( 80 )

Estimated Ship Date: Today

Harmonic Balancer Bolts, Harmonic Balancer Bolt Kits, External Hex Head, 3/4 in.-16 Thread, Steel, Black Oxide, Chrysler, Dodge, Plymouth, V8, Each

Part Number: SUM-910310

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Harmonic Balancer, PQx FluidGel, 28 oz. Balance, Black, Ford, Small Block, V8, Each

Part Number: PQX-2530201

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 17, 2025 if ordered today

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Harmonic Balancer, Powerforce Series, Internal Balance, Nodular Iron, Black, GM, Pontiac, 326-455, Each

Part Number: PFS-80020

4.32 out of 5 stars ( 19 )

Estimated Ship Date: Today

Harmonic Balancer, Sportsman, Internal Balance, Black, Ford, FE, Each

Part Number: PQX-2339040

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Harmonic Balancer Bolt, Hex, 5/8-18 in. RH Thread, Chromoly, Black Oxide, Washer, Ford, Each

Part Number: ATI-950234

4.39 out of 5 stars ( 31 )

Estimated Ship Date: Today

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

Part Number: PQX-2428340

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Black, Chevy, Small Block, Each

Part Number: ATI-917320

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Harmonic Balancer, Race Performance, Chevy, GMC, 454, Each

Part Number: PBB-PB1018SS

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Harmonic Balancer, Super Damper, Internal Balance, Aluminum/Steel, Black, Chevy Small Block, Each

Part Number: ATI-917410

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Harmonic Balancer, OEM Replacement, 3 Pulley Bolt Holes, Ford, Mercury, 289, Each

Part Number: PBB-PB1008N

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Harmonic Balancer, External Balance, 6.500 in. Diameter, Nodular Iron, Black, Ford/Mercury, Small Block, Each

Part Number: PIO-DA-289

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

Harmonic Balancer Bolt,Ford, 289-460 (except 351C), 12-point, 5/8 in. Wrenching, 180,000 psi, 5/8 in. x 18 x 2.050 in. UHL, Incl Washer

Part Number: PQX-1042289

Not Yet Reviewed

Estimated Ship Date: Today

Harmonic Balancer, Powerforce Series, External Balance, Nodular Iron, Black, Oldsmobile 350-455, Each

Part Number: PFS-80022

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

Harmonic Balancer, Race Performance, Chevy, 396, 402, 427, Black, Each

Part Number: PBB-PB1211SS

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Harmonic Balancer, Standard, Internal Balance, Steel, Black Zinc Chromate, SFI 18.1, Chevy, GMC, Big Block

Part Number: ATI-917062K

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Estimated Ship Date: Today

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Harmonic Balancer, Super Damper, Internal Balance, Steel, Black, Chrysler, B, RB, Hemi, Each

Part Number: ATI-917122E

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Harmonic Damper, SFI 18.1 Rated, Internal Balance, Carbon Steel, Black Paint, Chevrolet 283-350, Each

Part Number: TFS-19000

4.13 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Harmonic Balancer, Internal Balance, Steel, Black, Chevy/GMC, Big Block, Each

Part Number: FLU-620111

Not Yet Reviewed

Estimated Ship Date: Today

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Harmonic Balancer, Super Damper, Supercharged, Internal Balance, Steel, Black, Chevy, Big Block, Each

Part Number: ATI-918874E

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Harmonic Balancer, Sportsman, External/Internal Balance, Black, Dodge, Pymouth, Jeep, Chrysler, Small Block, Each

Part Number: PQX-2331841

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today