Drivetrain› Differentials and Rear-End Components

Yukon Gear & Axle

_14T_10.5_GM_88_&_DOWN_INSTALL_KIT

$274.07

SKU: Y001 PVTKGM14T-A

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Yukon Gear & Axle standard open spider gear kit is designed for GM 10.5-inch and 14T differentials with 30-spline axles. This kit is built using higher quality materials and manufacturing techniques compared to OEM parts, ensuring enhanced durability and a longer lifespan. It includes two side gears, four pinion gears, a cross pin shaft, a cross pin bolt, and spider gear thrust washers.

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 PVTKGM14T-A

Videos

Yukon Gear & Axels posi Differential with 4.10 Gears on my 2019 Silverado 1500 RWD🥵

Yukon Gear & Axels posi Differential with 4.10 Gears on my 2019 Silverado 1500 RWD🥵
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Which Traction Device is Right for You?
Yukon Gear & Axle Dura Grip - What's the difference?

Yukon Gear & Axle Dura Grip - What's the difference?
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!
Benefits of a Positraction

Benefits of a Positraction
The Yukon Duragrip Was Disappointing Until I Did This Upgrade

The Yukon Duragrip Was Disappointing Until I Did This Upgrade
Noise From an Automatic Locking Differential - Is it Normal?

Noise From an Automatic Locking Differential - Is it Normal?
How to Check Backlash

How to Check Backlash

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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