Scott Drake Harmonic Balancers

Harmonic Balancer, External, 28 oz. Imbalance, Nodular Iron, Ford, Each

Part Number: SDK-C5AZ-6316-B

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Harmonic Balancer, 3-bolt, Elastomer, Cast Iron, Natural, Internal Engine Balance, Ford, 390/428 Big Block FE, Each

Part Number: SDK-C8AZ-6316-B

Not Yet Reviewed

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Harmonic Balancer, External, 28 oz. Imbalance, Nodular Iron, Natural, Ford, Mercury, 4.7L, Each

Part Number: SDK-C5OE-6316-A

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Standard Horse Power Harmonic Damper (390-428)

Part Number: SDK-80009

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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428 Super Cobra Jet harmonic balancer w/countrweight

Part Number: SDK-C8AZ-6316-C

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2026 if ordered today

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