Zumbrota Drivetrain

10.5" GM 14 Bolt Rear Differential Gear Install Kit

$875.00

SKU: YGK2119

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The Zumbrota Drivetrain YGK2119 is a comprehensive differential gear installation kit designed for re-gearing projects. Designed for applications with a 14-bolt rear cover and a 12-bolt ring gear, this kit is specifically tailored for carrier cases designed for 4.10 and down gear ratios. The ring gear diameter measures 10.5 inches. The kit also notes the use of a 1.625-inch long ring gear bolt under head length for 4.10 & down carrier cases. Yukon Pro Kits, like the YGK2119, offer premium differential repair and performance parts. The components are backed by a robust warranty, positioning them as a reliable choice for enhancing tire size, increasing towing power, or improving off-road capability.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandZumbrota Drivetrain
Part NumberYGK2119
CategoryDrivetrain

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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