Drivetrain› Differentials and Rear-End Components

Dana

KNUCKLE LH

$6,067.39

SKU: D00O 972509

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Description

The Dana 972509 is a Super 30 3.73 Ratio Differential Gear Set designed for extreme performance vehicles. It features Dana's robust design, engineering, testing, and manufacturing processes to ensure reliability. This gear set includes a pinion gear with 11 teeth and a 26 spline count, and a ring gear with 41 teeth and a 7.320-inch diameter. It is designed for Dana 30 M186 front axles with carrier breaks of 3.73 and up.

Fitment

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Specifications

BrandDana
Part NumberD00O 972509

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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