Drivetrain› Differentials and Rear-End Components

Yukon Gear & Axle

~(16.1 lbs. 11X11X10)~ Yukon Zip Locker for Ford 9IN 31 spline

$1,066.34

SKU: Y001 YZLF9-31

In Stock
In Stock
Ships by Jun 16
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Non-Returnable Item
INSTALL DIFFICULTY
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Description

The Yukon Zip Locker (YZLF9-31) is an air-operated selectable locker for Ford 9" differentials with 31 spline axles. It provides 100% power to both tires for off-road or street use and features durable 4320 Chrome Molly Internals, assembled in the USA.

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 YZLF9-31

Videos

How the Yukon Zip Locker Works | Off-Road Traction Explained | Sexton Offroad #offroadupgrades

How the Yukon Zip Locker Works | Off-Road Traction Explained | Sexton Offroad #offroadupgrades
Which Traction Device is Right for You?

Which Traction Device is Right for You?
Yukon Unboxing - The Grizzly Locker

Yukon Unboxing - The Grizzly Locker
Grizzly Locker Operation

Grizzly Locker Operation

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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