Fasteners Drivetrain Fastener Kits

Dana

DRIVE AXLE ASSY LB LHD D46-170DP 35

$15,139.02

SKU: D00O 0941221

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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 Dana Spicer 41221 is a high-quality, self-locking differential ring gear bolt designed for a secure fit in Dana 28, Dana 30, Dana 35, and Dana 44 front and rear differentials. Manufactured in the USA, this grade 8 bolt meets or exceeds OE specifications and features a 3/8-24 RH thread size.

Fitment

Fitment Guaranteed

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

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Specifications

BrandDana
Part NumberD00O 0941221

Videos

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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