---
product_id: 94372902
title: "Yukon Master Overhaul kit for the GM 12 Bolt Truck Differential"
brand: "yukon gear & axle"
price: "R8229"
currency: ZAR
in_stock: true
category: "Yukon Gear & Axle"
url: https://www.desertcart.co.za/products/94372902-yukon-master-overhaul-kit-for-the-gm-12-bolt-truck
store_origin: ZA
region: South Africa
---

# Precision fit for GM 12 Bolt truck differentials Timken-grade bearings for ultimate durability Complete kit with all installation parts Yukon Master Overhaul kit for the GM 12 Bolt Truck Differential

**Brand:** yukon gear & axle
**Price:** R8229
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your GM truck’s heart with Yukon’s master overhaul kit—because your ride deserves the best.

## Quick Answers

- **What is this?** Yukon Master Overhaul kit for the GM 12 Bolt Truck Differential by yukon gear & axle
- **How much does it cost?** R8229 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/94372902-yukon-master-overhaul-kit-for-the-gm-12-bolt-truck)

## Best For

- yukon gear & axle enthusiasts

## Why This Product

- Trusted yukon gear & axle brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Yet Powerful:** Weighing just 6.7 lbs and neatly packaged, this kit delivers maximum impact without bulk.
- • **All-in-One Installation Kit:** Skip the hassle—this master overhaul kit includes every essential component you need for a seamless rebuild.
- • **Built to Last with Timken Bearings:** Experience unmatched reliability with premium Timken (or equivalent) bearings and races engineered for heavy-duty performance.
- • **Tailored for GM 12 Bolt Differentials:** Designed specifically for GM trucks, ensuring perfect compatibility and optimal drivetrain efficiency.
- • **Trusted by Pros, Loved by Enthusiasts:** Join thousands of satisfied mechanics and truck owners who rely on Yukon’s comprehensive overhaul solutions.

## Overview

The Yukon Master Overhaul Kit (YK GM12T) is a premium, all-inclusive rebuild solution for GM 12 Bolt truck differentials, featuring high-quality Timken or equivalent bearings and races. Designed for precise fitment and durability, this 6.7-pound kit contains every necessary part for installation, ensuring a professional-grade overhaul that enhances drivetrain performance and longevity.

## Description

Yukon Gear & Axle (YK GM12T) 12-Bolt Master Overhaul Kit for GM Truck

## Features

- This kit uses Timken (or equivalent quality) bearings and races
- Contains All Necessary Parts for Installation
- Designed for Specific Differential Application
- Yukon's Master Overhaul kits are the most comprehensive and complete kits on the market

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003LU108C |
| Bearing Type | Ball Bearing |
| Best Sellers Rank | #39,436 in Automotive ( See Top 100 in Automotive ) #6 in Automotive Replacement Differential Assembly Kits |
| Brand | Yukon Gear & Axle |
| Brand Name | Yukon Gear & Axle |
| Compatible Lubricant | Grease |
| Customer Reviews | 4.0 out of 5 stars 33 Reviews |
| EU Spare Part Availability Duration | 1 years |
| Global Trade Identification Number | 00883584140689 |
| Included Components | Yukon Gear & Axle (YK GM12T) 12-Bolt Master Overhaul Kit for GM Truck |
| Item Dimensions | 12 x 13 x 3 inches |
| Item Type Name | Yukon Gear & Axle (YK GM12T) 12-Bolt Master Overhaul Kit for GM Truck |
| Item Weight | 6.7 pounds |
| Item dimensions L x W x H | 12 x 13 x 3 inches |
| Manufacturer | Yukon Gear & Axle |
| Material | Plastic |
| Material Type | Plastic |
| Model | YK GM12T |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Interchange Info | YKGM12T |
| Part Number | YK GM12T |
| UPC | 883584140689 |
| Unit Count | 1 Count |
| Warranty Description | Warranty |

## Images

![Yukon Master Overhaul kit for the GM 12 Bolt Truck Differential - Image 1](https://m.media-amazon.com/images/I/711AHrXOpjL.jpg)
![Yukon Master Overhaul kit for the GM 12 Bolt Truck Differential - Image 2](https://m.media-amazon.com/images/I/71erG4KkgoL.jpg)

## Available Options

This product comes in different **Style** options.

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**Shop now:** [https://www.desertcart.co.za/products/94372902-yukon-master-overhaul-kit-for-the-gm-12-bolt-truck](https://www.desertcart.co.za/products/94372902-yukon-master-overhaul-kit-for-the-gm-12-bolt-truck)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-10-26*