Advanced — 4+ hours
Description
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
| Brand | Dana |
| Part Number | D00O 131447K |
Videos
How to change your pinion seal without special tools
How to install pinion shaft yoke & oil seal to differential (Dana 25/27/41/44)
Dana 44 Pinion and Carrier Installation (True Spirit #18)
Crush Sleeve VS Solid Pinion Spacer - Lets Talk Pinion Bearing Preload!
pinion yoke, seal, u joints
Setting Pinion Bearing Preload — Yukon Gear & Axle
Full Re Gear in 60 seconds! Can you guess what axle this is?
Dana 30 Yoke Conversion Kit
Avoid These Mistakes with Dana 70 Rebearing
This is what happens when your pinion preload losens up: Rear end Noise
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.
View Full Return Policy