Drivetrain› Differentials and Rear-End Components

Dana

DRIVE AXLE ASSY LB LHD S21-172D 525

$9,909.48

SKU: D00O 7165581

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
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Description

The Dana 7165581 is an OEM Replacement Dana M300 3.73 Limited Slip Rear Axle Assembly, engineered for durability and peak performance, ensuring reliability for your vehicle. It is perfect for OEM replacement or upgrade needs. United States Powertrain offers open, non-locking or posi-traction, locking units, with all gear ratios available.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandDana
Part NumberD00O 7165581

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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