Drivetrain Differentials and Rear-End Components

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GRIP LOK GM 10.5' 30SPL

$1,146.98

SKU: L02T LK434430

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Powertrax Grip LOK Traction System Differential Carrier LK434430 is a mechanical locker designed for Dana 44 Standard axles (front or rear). It features a 30-spline axle shaft with a 1.31-inch diameter, a 10-bolt cover, and a 10-bolt ring gear. It's compatible with differential carrier breaks of 3.73 ratio and lower. This system is designed for engines up to 550hp, offering automatic mechanically actuated traction in a fully machined, forged steel case. It comes fully assembled and has a 2-year or 100,000-mile warranty.

Fitment

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Specifications

BrandLOCK RIGHT
Part NumberL02T LK434430

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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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