Drivetrain Differentials and Rear-End Components

Motive Gear

402 = DETROIT LOCKER/TRUETRAC

$2,030.92

SKU: M01Z 915A386

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In Stock
Ships by Jun 9
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Helical-gear style limited-slip differential for Dana 60 rear axles with 35-spline axle shafts and a gear ratio of 4.56 and up. Maximizes traction without clutch packs, operating as an open differential until wheel slip, then biasing torque. Known for smooth operation and durability.

Fitment

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Specifications

BrandMotive Gear
Part NumberM01Z 915A386

Videos

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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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