Harmonic Balancers

7" BBF Pro Stock Damper - Flying Magnet Cover - BBC Crank Snout

Part Number: INW-211-BBC

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Estimated Ship Date: Jan 5, 2026 if ordered today

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6.75" Pro Stock SBF - Flying Magnet Cover

Part Number: INW-212

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Estimated Ship Date: Jan 5, 2026 if ordered today

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6.75" SBF Super Duty Race Damper

Part Number: INW-213

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Estimated Ship Date: Jan 5, 2026 if ordered today

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6.75" SBF Super Duty Race Damper - Flying Magnet Cover

Part Number: INW-213-FM

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Estimated Ship Date: Jan 5, 2026 if ordered today

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6.75" SBF Super Duty Race Damper - IW Belt Drive Hub

Part Number: INW-213IW

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Estimated Ship Date: Jan 5, 2026 if ordered today

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6.75" SBF Super Duty Race Damper - Pass Side Flying Magnet Cover - IW Belt Drive Length Hub

Part Number: INW-213IWFMPASS

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Estimated Ship Date: Jan 5, 2026 if ordered today

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351C - External Balance

Part Number: INW-206X

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Estimated Ship Date: Jan 5, 2026 if ordered today

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351C - External Balance - 4-Magnet Cover

Part Number: INW-206XFM

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Estimated Ship Date: Jan 5, 2026 if ordered today

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09-10 Chrysler HEMI Car – 6-Rib – 16% Overdrive - Super Duty Hub

Part Number: INW-321SD

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Estimated Ship Date: Jan 5, 2026 if ordered today

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03-08 Dodge HEMI Truck – 7-Rib - 3.5% Overdrive - Super Duty Hub

Part Number: INW-322SD

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Estimated Ship Date: Jan 5, 2026 if ordered today

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09-15 Dodge HEMI Truck – 6-Rib – 16% Overdrive - Super Duty Hub

Part Number: INW-323SD

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Estimated Ship Date: Jan 5, 2026 if ordered today

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06-08 Chrysler HEMI Car - 8-Rib – 9% OD & 11-15 Chrysler Cars – 8-Rib – 16% OD - Super Duty Hub

Part Number: INW-325SD

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Estimated Ship Date: Jan 5, 2026 if ordered today

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09-10 Chrysler HEMI Car – 8-Rib – 16% Overdrive - Super Duty Hub

Part Number: INW-326SD

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Gen3 Hemi Race Damper - 4-Magnet Cover

Part Number: INW-329-FM

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Gen3 Hemi Race Damper - 12-Magnet Cover

Part Number: INW-329-FM-12

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Dodge HellCat, Demon & TrackHawk -Stock Diameter Damper - Super Duty Hub

Part Number: INW-331SD

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Mercury Marine 700SCI - External Balance (Stock) Damper

Part Number: INW-4000

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Mercury Marine 700SCI - Internal Balance Damper

Part Number: INW-4001

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Mercury Marine 850, 1075, 1200SCI - Internal Balance (Stock) Damper

Part Number: INW-4002

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Mercury Marine 500, 525EFI - External Balance (Stock) Damper

Part Number: INW-4003

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Mercury Marine 500, 525EFI - Internal Balance Damper

Part Number: INW-4004

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Estimated Ship Date: Jan 5, 2026 if ordered today

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#204 SBF Damper - Internally Balanced - w/ Flying Magnet Option - IW Belt Drive Length Hub

Part Number: INW-204-FM-IW

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Estimated Ship Date: Dec 22, 2025 if ordered today

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7IN SBM DAMPER

Part Number: INW-301FM-12

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Estimated Ship Date: Dec 22, 2025 if ordered today

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SUOER DUTY RACE DAMPER

Part Number: INW-213IWFM-12

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Engine Harmonic Balancer, Harmonic Balancer Assembly

Part Number: RNB-594-565D

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Estimated Ship Date: Dec 30, 2025 if ordered today

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