Drivetrain Differentials and Rear-End Components

Dana

KIT-GEAR PIN & NUT

$2,262.76

SKU: D00O 513376

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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Dana 513376 is a Differential Ring and Pinion gear set for Dana/Spicer axle models DSP40, DSP41, DS344, 404, 405, and 454. It features a 5.29 gear ratio with 7 pinion teeth and 37 ring teeth. Dana's manufacturing processes ensure high performance, quiet operation, and enhanced strength through statistically controlled heat treatment, three-axis face hobbing to reduce noise, and shot peening to double fatigue life. The gears are luberized to eliminate the break-in period often required by aftermarket gears. It is manufactured in Mexico and has a gross weight of 59.00 lbs.

Fitment

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Specifications

BrandDana
Part NumberD00O 513376

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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