Drivetrain› Differentials and Rear-End Components

Yukon Gear & Axle

1550 FRONT 40SPL INNER AXLE BLANK 4

$555.57

SKU: Y001 YA WD60-40B-42.0

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In Stock
Ships by Jun 8
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Yukon Gear & Axle YA WD60-40B-42.0 is a high-performance 1541H alloy axle shaft engineered for Dana 60 front axles. Measuring 42.0 inches in length, this axle shaft features a robust 40-spline big bearing design that provides superior strength and durability for demanding off-road and heavy-duty applications.

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

BrandYukon Gear & Axle
Part NumberY001 YA WD60-40B-42.0

Videos

Yukon Gear vs USA Standard Gear Axles

Yukon Gear vs USA Standard Gear Axles

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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