Steering and Components Spindles, Ball Joints and Components

Dana

KIT-KING PIN

$728.79

SKU: D00O 503700

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Genuine Spicer replacement King Pin Kit for heavy-duty steer axles. Built to OE specifications, it includes two kingpins, four bushings, end plates, bearings, seal kit, lock pins, shims, and hardware for a complete king pin rebuild. Designed for optimal performance and reliability in drivetrain and axle systems.

Fitment

Fitment Guaranteed

Don’t gamble
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 503700

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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