Drivetrain› Differentials and Rear-End Components

Yukon Gear & Axle

8.8" FORD 4.11 REAR RING & PINION,

$2,122.18

SKU: Y001 ZGK2040

In Stock
In Stock
Ships by Jun 9
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Professional / shop required

Description

The Yukon Gear & Axle ZGK2040 is a comprehensive ring and pinion install kit designed specifically for the Ford 8.8" rear axle with a 31-spline configuration and 10-bolt cover. This kit includes a 4.11 gear ratio ring and pinion set, along with the necessary bearings and components required to facilitate a complete differential re-gear.

Fitment

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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 ZGK2040

Videos

Mustang Gear Install: Ford Racing 8.8 Ring & Pinion | 1986-2009

Mustang Gear Install: Ford Racing 8.8 Ring & Pinion | 1986-2009
Installing a Ring & Pinion Gear Set | Ford Performance | 1986-2014 Mustang

Installing a Ring & Pinion Gear Set | Ford Performance | 1986-2014 Mustang
Motive Gear Ring & Pinion Install

Motive Gear Ring & Pinion Install
HOW TO SET UP AND INSTALL NEW RING AND PINION | Ford 8.8

HOW TO SET UP AND INSTALL NEW RING AND PINION | Ford 8.8
Ford 8.8" Axle Bearing and Seal Replacement How-To

Ford 8.8" Axle Bearing and Seal Replacement How-To
1997-2014 F150 Ford Performance 8.8" Rear Ring Gear and Pinion Kit Review

1997-2014 F150 Ford Performance 8.8" Rear Ring Gear and Pinion Kit Review
How To Install a Traction Lock Differential into a Ford 8" Rear Axle - Aftermarket Unit

How To Install a Traction Lock Differential into a Ford 8" Rear Axle - Aftermarket Unit

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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