Drivetrain› Differentials and Rear-End Components

Motive Gear

402 = DETROIT LOCKER/TRUETRAC

$1,750.28

SKU: M01Z 306S101

Out of Stock
In Stock
Ships by Jun 10
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Motive Gear 306S101 is a Detroit Locker No-Spin unit designed for Dana Spicer M190 and M210 axles. This component provides constant traction to both wheels by mechanically locking the differential when torque is applied. It is a highly durable and effective solution for off-road and high-performance applications, ensuring maximum power delivery to the wheels even in challenging conditions.

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

BrandMotive Gear
Part NumberM01Z 306S101

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