Drivetrain› Differentials and Rear-End Components

Yukon Gear & Axle

D30 FRONT AXLE ASSY '99-'04 JEEP GR

$2,369.00

SKU: Y001 RAA434-1917X1

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
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Description

This Zumbrota Performance Front Axle Assembly, featuring Yukon Gear & Axle components, is an upgraded replacement for the Dana 30 axle. It's built for enhanced traction, higher speeds, and increased towing capacity. Each assembly is meticulously rebuilt, with all internal components, bearings, and seals inspected and replaced as needed. It undergoes a specialized cleaning process and includes a high-quality nodular steel ZPA differential cover for superior protection.

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

BrandYukon Gear & Axle
Part NumberY001 RAA434-1917X1

Videos

Dana 30 Yoke Conversion Kit

Dana 30 Yoke Conversion Kit
Jeep Dana 30 Ring Gear install and more pinion gear tips #poweraddictscrew #jeepwrangleryj

Jeep Dana 30 Ring Gear install and more pinion gear tips #poweraddictscrew #jeepwrangleryj
Regearing Dana 30 3.55 to 4.56 Jeep Cherokee Xj Truetrac lsd & Differential rebuild ( locker )

Regearing Dana 30 3.55 to 4.56 Jeep Cherokee Xj Truetrac lsd & Differential rebuild ( locker )
Dana 30 Axle and Steering Upgrade - Part 5 - Yukon Free Spin Locking Hubs Conversion - 1998 Jeep XJ

Dana 30 Axle and Steering Upgrade - Part 5 - Yukon Free Spin Locking Hubs Conversion - 1998 Jeep XJ
How to Replace CV Axle Assembly 1999-2004 Jeep Grand Cherokee

How to Replace CV Axle Assembly 1999-2004 Jeep Grand Cherokee
Gear ratio difference: 4.10 vs 5.13 | Yukon Axle Re-Gearing on a Jeep Gladiator Rubicon. 🔥📈 #jeep

Gear ratio difference: 4.10 vs 5.13 | Yukon Axle Re-Gearing on a Jeep Gladiator Rubicon. 🔥📈 #jeep
A Foolproof Guide To Effortlessly Installing RCV Axles In A Dana 30 - Uncover The Secrets!

A Foolproof Guide To Effortlessly Installing RCV Axles In A Dana 30 - Uncover The Secrets!
DANA 30 vs 44 vs 60 Junk yard Axle Swap Beginners Guide!!!!

DANA 30 vs 44 vs 60 Junk yard Axle Swap Beginners Guide!!!!
Don't Regear Your Jeep Until YOU Watch This Video!

Don't Regear Your Jeep Until YOU Watch This Video!
Dana 30 Re-Gear: Revolution Gears & Powertrax No-Slip locker Install Jeep TJ | LJ | XJ | MJ | YJ

Dana 30 Re-Gear: Revolution Gears & Powertrax No-Slip locker Install Jeep TJ | LJ | XJ | MJ | YJ
All the mods but the needed one. #jeep #dana30 #jeeppeople #doitright #gearing

All the mods but the needed one. #jeep #dana30 #jeeppeople #doitright #gearing
Full Re Gear in 60 seconds! Can you guess what axle this is?

Full Re Gear in 60 seconds! Can you guess what axle this is?
How to Identify Which Front Axle You Have - Jeep Cherokee/ Comanche XJ + MJ

How to Identify Which Front Axle You Have - Jeep Cherokee/ Comanche XJ + MJ

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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