Drivetrain› Differentials and Rear-End Components
Motive Gear
406 = DANA/SPICER DIFFERENTIAL
SKU: M01Z 10040475
Moderate — 2–4 hours
Description
MIA's Description
Fitment
Fitment Guaranteed
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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 | Motive Gear |
| Part Number | M01Z 10040475 |
Videos
Dana 44 Pinion and Carrier Installation (True Spirit #18)
Dana 44 Carrier and Pinion Bearing Replacement Basics Jaguar XKE
A 44% stronger HP Dana 44. Fitting Dana 50 gears to build the ultimate jeep TJ front axle. JANA 54
Dana 44: Replacing side and pinion bearings (True Spirit #16)
Dana 44 Rebuild: Pinion Bearing Race Install and Pinion Setup Bearing
Jeep Wrangler JL Gear Swap | Spicer Parts
Dana 44 Re-Gear: Revolution Gears & Detroit Truetrac LSD locker Install Jeep TJ | LJ | Jk
Dana 44 Rebuild: Pinion Depth, Backlash and Shim Setup
How Big of Tires Can You Run on a Dana 44? | Harry Situations
Dana 44 Gear Ratio Change (True Spirit #23)
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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