1966 Harmonic Balancers

Harmonic Balancer, OEM, External Balance, Nodular Iron, Natural, Ford, Small Block, Each

Part Number: SUM-163289

4.42 out of 5 stars ( 137 )

Estimated Ship Date: Friday 1/2/2026

Harmonic Balancer, SFI, External, 28 oz. External Balance, Steel, Clearcoated, Ford, Small Block, Each

Part Number: SUM-C4269

4.25 out of 5 stars ( 16 )

Estimated Ship Date: Friday 1/2/2026

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Harmonic Balancer, Internal, Nodular Iron, Elastomer, Black Anodized, 6.750 in. Diameter, 1.125 in. Thick Ring, Chevy, Small Block, 283/327/350, Each

Part Number: SCA-SCA8000

4.42 out of 5 stars ( 19 )

Estimated Ship Date: Friday 1/2/2026

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Harmonic Balancer, SFI, Internal Balance, Steel, Clearcoated, Chevy, Big Block, Each

Part Number: SUM-C4263

4.88 out of 5 stars ( 17 )

Estimated Ship Date: Friday 1/2/2026

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Harmonic Balancer, Internal Balance, 8 in. Diameter, Chevy, Small Block, Each

Part Number: MLL-BPP350

4.22 out of 5 stars ( 23 )

Estimated Ship Date: Friday 1/2/2026

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Harmonic Balancer, OEM, Internal Balance, Nodular Iron, Natural, Chrysler, 383, 400, 440, Set

Part Number: SUM-163383

3.88 out of 5 stars ( 25 )

Estimated Ship Date: Friday 1/2/2026

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Harmonic Balancer, Ford Small Block, 28oz Externally Balanced, Non-SFI Safety Rated, 6.4" Diameter, Each

Part Number: MLL-BPP28

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Friday 1/2/2026

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Harmonic Balancer, SFI, Internal Balance, Steel, Clearcoated, Chrysler, Big Block, Hemi, Each

Part Number: SUM-C4279

4.11 out of 5 stars ( 19 )

Estimated Ship Date: Friday 1/2/2026

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Harmonic Balancer, OEM, Internal Balance, Nodular Iron, Natural, Chrysler, Dodge, Plymouth, Mopar Small Block LA, Each

Part Number: SUM-163273

4.47 out of 5 stars ( 30 )

Estimated Ship Date: Friday 1/2/2026

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Harmonic Balancer, Race Performance, Chevy, GMC, Pontiac, Small Block, Each

Part Number: PBB-PB1012SS

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Friday 1/2/2026

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Balancer, Flexplate Combo, 6 3/4 in., Internal Balance, Dampener, Flexplate, Bolts, Chevy, Small Block, Kit

Part Number: SUM-S01482

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Friday 1/2/2026

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

Part Number: SUM-162396

4.35 out of 5 stars ( 17 )

Estimated Ship Date: Friday 1/2/2026

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Harmonic Balancer, Powerforce Series, Internal Balance, Nodular Iron, Black, Ford, FE, Each

Part Number: PFS-80009

4.88 out of 5 stars ( 16 )

Estimated Ship Date: Friday 1/2/2026

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Harmonic Balancer, SFI, Internal Balance, Steel, Clearcoated, Chrysler, 273, 318, 340, Each

Part Number: SUM-C4277

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Friday 1/2/2026

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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: Friday 1/2/2026

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Harmonic Balancer, Powerforce Series, Internal/External Balance, 8.00 in. Diameter, Steel, Black, Chevy, 454, 502, Each

Part Number: PFS-90005

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Friday 1/2/2026

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Harmonic Balancer, Powerforce Series, Internal Balance, 8.00 in. Diameter, Steel, Black, Chevy, Small Block

Part Number: PFS-90002

3.2 out of 5 stars ( 10 )

Estimated Ship Date: Friday 1/2/2026

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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: Friday 1/2/2026

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Harmonic Balancer, Sportsman, External Balance, Black, Oldsmobile, V8, Each

Part Number: PQX-2345541

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Friday 1/2/2026

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

Part Number: PFS-90000

2.92 out of 5 stars ( 13 )

Estimated Ship Date: Friday 1/2/2026

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Harmonic Balancer, OEM Replacement, Oldsmobile, V8, Each

Part Number: PBB-PB1147N

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Friday 1/2/2026

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

Part Number: PQX-2339040

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Friday 1/2/2026

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Harmonic Balancer, Internally Balanced, 8.00 in., Big Block Chevrolet, Degree Markings, Each

Part Number: MLL-BPP454I

Not Yet Reviewed

Estimated Ship Date: Friday 1/2/2026

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Harmonic Balancer, Internal, Nodular Iron, Elastomer, Black Anodized, 7.500 in. Diameter, Ford, Big Block FE, 352, 390, 406, 427, 428, Each

Part Number: SCA-SCA8009

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Friday 1/2/2026

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