10.5" GM 14 BOLT 4.88 THICK REAR RI

Name: 10.5" GM 14 BOLT 4.88 THICK REAR RI
Brand: Yukon Gear & Axle
SKU: Y001 ZGK2122
Price: 1090.02 USD
Availability: OutOfStock

$1,090.02

SKU: Y001 ZGK2122

In Stock

Ships by Jun 9

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Description

The Yukon Gear & Axle ZGK2122 is a USA Standard 10.5" GM 14 Bolt, 4.88 Ratio Thick Rear Ring & Pinion Gear Set and Master Install Kit Package. This kit includes a USA Standard ring and pinion gear set, a Master Install kit with Koyo bearings, and all necessary small parts. It is designed for applications with a 14 Bolt Rear Cover and 12 Bolt Ring Gear and fits carrier cases originally designed for 4.10 and down gear ratios. This product is known to fit certain 1998 Chevrolet K2500 models.

Fitment

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Specifications

Brand	Yukon Gear & Axle
Part Number	Y001 ZGK2122

Videos

GM 14 Bolt Differential Explained - How to Identify | Differential Tech Tips

14 Bolt Axle Regear And Locker Install - JK 1 Ton Swap Video Series

How to Regear a 14 Bolt Axle - EASY STEP BY STEP

How to set ring & pinion backlash

How To Use a Pinion Depth Gauge

Helpfull Tip For Pinion Gear Set Up in Differential

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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