Drivetrain› Differentials and Rear-End Components

Yukon Gear & Axle

9315 TUNDRA/SEQUOIA/T100/TACOMA DROPOUT ASSEMBLY REAR DIFFERENTIAL 30 SPLINE 4.11 RATIO

$3,111.52

SKU: Y001 YDAT100-411

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

This complete, pre-assembled dropout unit is built by Yukon technicians, shimmed and backlashed to spec. It features a nodular iron case for improved rigidity and power handling. This differential assembly is designed for the Toyota T100 with an 8.4" rear differential and 30 spline count.

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 YDAT100-411

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