YGK012 YUKON GEAR Jk Kit Jeep Rubicon

Review YUKON GEAR And Install Kit For Jeep Jk Non-rubicon 4.56 Ratio for JEEP RUBICON

Introducing the Yukon Gear YGK012 Kit for Jeep JK Non-Rubicon 4.56, a must-have upgrade for your Jeep's drivetrain system. This kit is specifically designed for Jeep JK models without Rubicon packages and features a 4.56 axle ratio, making it an excellent choice for those seeking improved off-road performance and towing capabilities.

The YGK012 Kit includes a complete set of high-quality components, all engineered and manufactured to the highest standards. It comprises an axle shaft set, a rear axle housing, a ring and pinion set, and a limited-slip differential. Each component is precisely machined to ensure a perfect fit and optimal function.

The axle shafts in this kit are made from strong and durable chromoly steel. They are designed to handle the increased torque that comes with a 4.56 axle ratio, ensuring robustness and reliability even under heavy loads. The new axle shafts are also more resistant to bending and breaking, providing peace of mind for off-road enthusiasts.

The YGK012 Kit's rear axle housing is a significant upgrade over the stock component. It is forged from heavy-duty cast iron and features larger bearing surfaces, ensuring increased strength and durability. This upgrade allows the Jeep to handle the increased torque and power that comes with the 4.56 axle ratio, enabling better off-road performance and improved towing capabilities.

The ring and pinion set in this kit is another crucial upgrade. The gears are made from heat-treated steel to ensure maximum strength and durability. The new ring and pinion set also features improved tooth geometry, which results in smoother engagements and quieter operation.

Lastly, the YGK012 Kit includes a limited-slip differential. This differential provides superior traction by allowing power to be distributed to both wheels when one wheel loses traction. This feature significantly improves the Jeep's off-road performance, ensuring that it can tackle even the most challenging terrains with ease.

In summary, the Yukon Gear YGK012 Kit for Jeep JK Non-Rubicon 4.56 is a comprehensive upgrade that delivers improved off-road performance, increased towing capabilities, and enhanced durability. This kit includes a complete set of high-quality components, each meticulously engineered and manufactured to the highest standards. Upgrade your Jeep JK Non-Rubicon with the YGK012 Kit and take on the trails with confidence.

Pros and Cons of Buying Yukon Gear YGK012 Kit for Jeep JK Non-Rubicon with 4.56 Gears

The Yukon Gear YGK012 kit is a popular choice among Jeep JK non-Rubicon owners looking to upgrade their vehicles' gearing for improved off-road performance. Here are some pros and cons to consider before making a purchase.

1. Enhanced Off-Road Capabilities: The YGK012 kit provides a lower gear ratio (4.56:1) compared to the standard Jeep JK non-Rubicon's 3.73:1. This results in better torque and traction, making it easier to tackle steep inclines and challenging off-road terrain.

2. Improved Towing Capacity: With the increased torque and traction, the YGK012 kit also enhances the Jeep JK's towing capacity, making it a suitable choice for those who frequently tow trailers or heavy loads.

3. Customizable: The Yukon Gear YGK012 kit is available in various gear ratios, allowing you to choose the best option based on your specific driving needs and off-road conditions.

4. Durable: Yukon Gear is known for manufacturing high-quality aftermarket parts, and the YGK012 kit is no exception. It is built to withstand the rigors of off-road driving and is backed by a limited lifetime warranty.

1. Cost: The Yukon Gear YGK012 kit can be quite expensive, especially when compared to the standard gearing that comes with the Jeep JK non-Rubicon.

2. Installation: Installing the kit requires some technical expertise and specialized tools, making it a potentially time-consuming and costly process for those who are not mechanically inclined or do not have access to a professional installer.

3. Fuel Economy: A lower gear ratio can negatively impact fuel economy, as the engine has to work harder to maintain speed. This may result in increased fuel consumption and higher operating costs.

The Yukon Gear YGK012 kit offers significant benefits for Jeep JK non-Rubicon owners looking to enhance their vehicle's off-road capabilities and towing capacity. However, its high cost and potential impact on fuel economy are important considerations. If you frequently tackle challenging off-road terrain or tow heavy loads, the benefits of the YGK012 kit may outweigh the costs. Alternatively, if you prioritize fuel economy or are on a tight budget, it may be worth exploring other options or waiting until you have the financial resources to make the investment.

If you decide that the Yukon Gear YGK012 kit is the right choice for your Jeep JK non-Rubicon, be sure to work with a reputable installer or mechanic to ensure a proper and safe installation. Additionally, consider factoring in the potential impact on fuel economy and budgeting for any additional costs associated with the installation process.

Details:

May not be accurate. The compatibility section is not always 100% accurate. This item comes with the full manufacturers warranty. The color, quantity, size, etc.

Fast free, shipping: brand Yukon Gear, part number YGK012, upc code 9, condition new.

specifications differentialsdepo:

• for models: Rubicon
• for makes: Jeep
• brand: Yukon Gear
• mpn: Ygk012
• type: Auto
• upc: 883584310129
• california prop 65 warning: This Product Can Expose You To Chemicals Including Arsenic; Which Is Known To The State Of California To Cause Cancer. For More Information; Go To .

shipping differentialsdepo:

• type: fixed
• class: standard
• service: standard
• transit: 4-6 days

payments differentialsdepo:

• wallet: paypal
• other
• credit card: discover

offer differentialsdepo:

• started: october 12, 2025
• prices: $612.99–$740.77
• item condition: New
• options: ship-to-home
• sold #: 12
• availability: in stock
• in stock #: 5

general differentialsdepo:

• category: Auto Parts > Transmission Drivetrain > Differentials > Assemblies

seller differentialsdepo:

• rating: 99.3%
• # reviews: 12535
• city: flat rock, north carolina

returns differentialsdepo:

• paid by: seller
• policy: returns accepted
• time: 30 days