Drivetrain› Differentials and Rear-End Components

USA Standard (Yukon)

USA Standard Master Overhaul kit for the Ford 7.5 differential

$213.89

SKU: U018 ZK F7.5

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

Easy — 1–2 hours

Description

The USA Standard Master Overhaul kit is designed for the Ford 7.5" differential. This kit includes Koyo bearings and races, carrier bearings and races, pinion bearings and races, a pinion seal, and a complete shim kit. It also comes with ring gear bolts, a pinion nut, crush sleeve, thread locker, marking compound with brush, and a gasket.

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

BrandUSA Standard (Yukon)
Part NumberU018 ZK F7.5

Videos

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Which Traction Device is Right for You?
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How To: Rebuild a GM 8.5" Rear Axle 10 Bolt Chevy

How To: Rebuild a GM 8.5" Rear Axle 10 Bolt Chevy
LSD diff locker Install 8.5"/8.6" GM Axle, Yukon Gear YDGGM8.5-3-30-1

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How to: Rebuild a GM 8.5in 10 bolt rear differential - Start to finish rear end rebuild in 7 min!

How to: Rebuild a GM 8.5in 10 bolt rear differential - Start to finish rear end rebuild in 7 min!
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Spartan Locker Installation Walkthrough
Spider Gear Installation Explained | Differential Tech Tips

Spider Gear Installation Explained | Differential Tech Tips
How to rebuild a Trac-Loc positraction

How to rebuild a Trac-Loc positraction
USA Standard Unboxing - Spider Gear Kit

USA Standard Unboxing - Spider Gear Kit
How-to Install a Spartan Locker in a GM 8.5 10-Bolt (No Gear Reset Needed)

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.

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