Drivetrain 4x4 Driveline Components

Dana

HEAD ASSEMBLY

$19,962.93

SKU: D00O 514435

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Non-Returnable Item
INSTALL DIFFICULTY
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Description

The Ultimate Dana 44 axle is a direct bolt-in solution for the Jeep Wrangler JK, allowing reuse of stock wheel ends. It features upgrades for durability and strength, built for serious off-road enthusiasts. Key features include thicker tubes, thicker 1/4 inch steel brackets, chromoly axle shafts, Spicer Life Series (SPL) 1350 u-joints, a performance differential cover, Spicer performance gasket, genuine Spicer gearing, optimized pinion angles for lifted vehicles, increased gross axle weight rating (GAWR), and improved caster angle to reduce bump steer.

Fitment

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Specifications

BrandDana
Part NumberD00O 514435

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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