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Drivetrain› Differentials and Rear-End Components
Yukon Gear & Axle
Yukon Gear Pinion install Kit For Dana 70-U Diff
SKU: Y001 PK D70-U
Moderate — 2–4 hours
Overview
Show original supplier description
Part #: PK D70-U
Yukon Pinion Installation Kits are a terrific solution for gear installation on lower mileage vehicles where the carrier bearings and races can be reused. This kit features Timken bearings and races along with high-quality seals and small parts. Yukon does extensive research for each application to make sure your kit will arrive with all the correct parts you need to install your gear set.
Yukon Pinion installation kits are a great solution for gear installation on lower mileage vehicles where the carrier bearings & races can be reused. This kit uses Timken bearings & races along with a high quality pinion seal & small parts
Vehicle Symptoms
- Whining noise from rear differential under acceleration
- Howling sound from rear axle at highway speeds
- Vibration in driveline when accelerating or decelerating
- Clunking noise when shifting gears or changing throttle
- Excessive play in rear differential pinion
Relevant Conversations
- Dana 70U pinion bearing noise fix
- Yukon PK D70-U installation guide
- rear differential howling Dana 70
- pinion install kit vs full master install kit
- symptoms of bad pinion bearings Dana 70
- how to replace pinion seal Dana 70U
- Yukon gear install kit review
- Dana 70 differential whine cure
- PK D70-U vs PK D70
- torque specs Dana 70 pinion nut
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 PK D70-U |
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Returns & Fitment
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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