Exterior Components› Body Panels and Components

TwinPower

Twin Power 99-06 Twin Cam Big Twin Except 06 Dyna Cam Chain Secondary Replaces H-D 25607-99

$78.10

SKU: T09O 591206

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Non-Returnable Item

Description

The Twin Power secondary cam chain is a timing chain designed for 1999-2006 Twin Cam Big Twin engines. This chain is a direct OEM replacement for Harley-Davidson part number 25607-99.

It is precision engineered with reduced stretch for a long service life. This secondary cam chain excludes 2006 Dyna models.

Fitment

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Specifications

BrandTwinPower
Part NumberT09O 591206

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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