Drivetrain› Differentials and Rear-End Components
USA Standard (Yukon)
Rear Axle Kit Fits Dana M35 Diff 27 Spline 29-1/8 Long
SKU: U018 ZA K630304
Easy — 1–2 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 | USA Standard (Yukon) |
| Part Number | U018 ZA K630304 |
Videos
Yukon Gear & Axels posi Differential with 4.10 Gears on my 2019 Silverado 1500 RWD🥵
Jeep Wrangler Alloy USA Rear Axle Kit Dana 35 27-Spline Kit (1990-2002 YJ, TJ) Review
Yukon Gear vs USA Standard Gear Axles
How to: Rebuild a GM 8.5in 10 bolt rear differential - Start to finish rear end rebuild in 7 min!
WHAT ARE CUT-TO-FIT AXLES? | EXPLAINED
Spider Gear Installation Explained | Differential Tech Tips
Full Re Gear in 60 seconds! Can you guess what axle this is?
Installing Ring and Pinions and Yukon Zip Lockers
Yukon Gear & Axle Dura Grip - What's the difference?
Yukon Dura Grip Positraction - Installation Tips
USA Standard Unboxing - Spider Gear Kit
Unboxing the USA Standard Quick Kit
USA Standard Unboxing - Spartan Locker
Yukon Gear & Axle Chromoly Axle Shafts for Jeep Wrangler & Gladiator
USA Standard Unboxing - Master Overhaul Kit
How To Install Alloy USA Dana 30 Chromoly Axleshafts
Unboxing the Spartan Helical LSD
How-to Install a Spartan Locker in a GM 8.5 10-Bolt (No Gear Reset Needed)
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