Moderate — 2–4 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 912177-0512R |
Videos
Dana 44 Pinion and Carrier Installation (True Spirit #18)
Dana differential re-gear. Dana 60, and most any Dana
Detroit Truetrac Differential Install Part 1
How to Install an ARB Air Locker (Very Detailed!)
Differential Repair **PART 1 of 3** Dana 35 - Jeep
How to Regear a Superduty Dana 60 - STEP BY STEP
Dana 80 gear swap
Willys Jeep How To: Rear Axle Rebuild Dana 41 & 44
Dana 44 Auburn Gear Grip-N-Loc Limited slip differential install!
Helpfull Tip For Pinion Gear Set Up in Differential
Victoria's practical Tips: Replacing the driveshaft? Victoria shows the main and small inspection.
Spicer® Diamond Series Lightweight Driveshaft for Heavy-Duty Commercial Trucks
Identifying the Driveshaft Series and U-joints | Spicer Garage
Spicer® Global Single Axle: Efficiency
"FREE" Up Horsepower with an Aluminum Driveshaft - Dyno Tested!
Adam’s Driveshaft 1310 Extreme Duty
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