Drivetrain› Differentials and Rear-End Components
Yukon Gear & Axle
USA Standard 9in Ford Pinion Kit / Koyo Bearings
SKU: Y001 ZPKF9-A
Easy — 1–2 hours
Description
The ZPKF9-A includes essential components for a proper pinion installation, such as pinion bearings and races, a pinion seal, pinion nut, crush sleeve, and marking compound with a brush. It is compatible with both 28 and 35 spline configurations of the Ford 9-inch axle.
Fitment
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Available on iOS & Android
Specifications
| Brand | Yukon Gear & Axle |
| Part Number | Y001 ZPKF9-A |
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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