1966 Harmonic Balancers

Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Black, Chrysler, Plymouth, Dodge, Big Block, Each

Part Number: ATI-917475E

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Harmonic Balancer Bolt, Steel, Gold Iridite, Hex Head, Universal, 7/16 in.-20 RH in., 3.25 in., Length, Each

Part Number: CTR-76-532

5.0 out of 5 stars ( 3 )

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Harmonic Balancer, PQx, Internal Balance, SFI 18.1, 7.50 in. Diameter, 6.50 in. V-Belt Pulley, Black, Ford, FE, Each

Part Number: PQX-2439040

4.0 out of 5 stars ( 2 )

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Oil Seal, Rotary, 0.875 in., Repair Sleeve, Tool Kit, Each

Part Number: SKF-99087

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Damper Ring, Steel, Black Zinc Chromate, Ford, 6.625 in. Diameter, Each

Part Number: FLU-200002

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Harmonic Balancer, Nodular Iron, Black, Chrysler, Dodge, Plymouth, 3.7L, Each

Part Number: RNB-594-243

5.0 out of 5 stars ( 1 )

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Harmonic Balancer, Super Damper, Internal Balance, Steel, Black, Chevy, Small Block, V8, Each

Part Number: ATI-917783

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SHELL ASSY - 7.07 - AL - CHEVY FRT 3 RG

Part Number: ATI-918850

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Harmonic Balancer, OEM Replacement, Nodular Iron, Elastomer, Ford, V8, External, 28 oz., Imbalance, Each

Part Number: SDK-80006

1.0 out of 5 stars ( 2 )

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Harmonic Balancer Bolt, 12-Point, Chromoly, 5/8 in.-18 Thread, Pontiac V8, Each

Part Number: PQX-1042389

5.0 out of 5 stars ( 1 )

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Harmonic Balancer Cover, Aluminum, Black, 6 3/4 in. Diameter, Degree Markings, Chevy, Small Block, Each

Part Number: PRO-66517BKC

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Harmonic Balancer, PQx, Internal Balance, Black, Pontiac, V8, Each

Part Number: PQX-2438940

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Harmonic Balancer, Super Damper, Internal Balance, Steel, Black, Chevy Small Block, Pontiac 2.5L, L4, Each

Part Number: ATI-917782

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Timing Tape, 7 1/4 in. Diameter Balancer, Chrysler, Big Block, Each

Part Number: MRG-1593

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

Harmonic Balancer Cover, Aluminum, Chrome, 8 in. Diameter, Degree Markings, Chevy, Small Block, Each

Part Number: PRO-141-726

5.0 out of 5 stars ( 2 )

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Harmonic Balancer, OEM Replacement, Chevy, 396, 402, 427, Each

Part Number: PBB-PB1211N

3.0 out of 5 stars ( 2 )

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

Part Number: FLU-620111

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Harmonic Balancer Bolts, Ultimate-Duty, 1/2 in.-20 Threads, 1 1/2 in. Underhead Length, with Washer, Steel, Black Oxide, Big Block Chevy, Each

Part Number: MOR-38775

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Harmonic Balancer, Street Performance, Internal Balance, Nodular Iron, Black, Chevy, Small Block, 4.3L V6

Part Number: PIO-872002

4.73 out of 5 stars ( 11 )

Estimated Ship Date: Mar 5, 2026 if ordered today

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Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Black, Ford, Mercury, 221-302, 351W, Each

Part Number: ATI-917680

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Steel, Chevy Small Block, Pontiac 2.5L, Each

Part Number: ATI-917260

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Harmonic Balancer, Race, Internal Balance, Steel, Black, Chevy, Small Block, 4.3L V6, Each

Part Number: PIO-872021

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Mar 5, 2026 if ordered today

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Harmonic Balancer, External Balance, Nodular Iron, Ford/Mercury, Small Block, Each

Part Number: ATP-102008

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

Square Drive Damper Bolts, Oldsmobile, 1/2" Square Drive

Part Number: ARP-180-2502

4.67 out of 5 stars ( 3 )

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Repair Sleeve, Harmonic Balancer, Steel, Each

Part Number: TMK-88176

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow