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Drivetrain› Differentials and Rear-End Components
Yukon Gear & Axle
USA Standard Gear Replacement Spider Gear Set For Dana 50 / 30 Spline
SKU: Y001 ZIKD50-S-30
Easy — 1–2 hours
Overview
This kit includes essential components for a complete spider gear replacement, such as side gears, pinion gears, a cross pin shaft, roll pin, and spider gear thrust washers.
Show original supplier description
Part #: ZIKD50-S-30
USA Standard Gear spider gear kits feature high quality materials and superior manufacturing techniques to produce a longer lasting spider gear set at a great price. Kit delivers everything needed for a complete and proper spider gear set replacement.
Vehicle Symptoms
- Clunking noise from rear differential when turning
- Grinding sound from rear axle under load
- Rear wheels lock up or skip during turns
- Loss of power to rear wheels
- Vibration from rear end at low speeds
Relevant Conversations
- Dana 50 spider gear replacement
- Yukon spider gear kit ZIKD50-S-30 review
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- Yukon Gear spider gear installation guide
- Dana 50 differential noise when turning
- how to replace spider gears Dana 50
- Dana 50 spider gear vs locker upgrade
- Forum: My Dana 50 is grinding, need spider gear
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | Yukon Gear & Axle |
| Part Number | Y001 ZIKD50-S-30 |
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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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