D44JK-488 REVOLUTION GEAR AXLE Rear Ring Pinion Jk Dana Jeep

Review REVOLUTION GEAR AXLE Rear 4.88 Ring And Pinion For Jeep Jk for JEEP WRANGLER REVOLUTION DANA

Introducing the Dana 44JK-488 Gear Axle, an essential upgrade for your Jeep Wrangler JK's rear suspension system. This axle is engineered to deliver improved performance, durability, and efficiency for your off-road adventures.

The Dana 44JK-488 Gear Axle comes equipped with a robust 4.88 ring and pinion set. The ring gear is precision machined from high-strength steel, while the pinion gear is hardened and ground for optimal tooth engagement and longevity. This gear ratio provides an excellent balance between power and torque, ensuring that your Jeep Wrangler JK can tackle the most challenging off-road trails with confidence.

The axle housing is CNC-machined from billet aluminum, offering superior strength and weight savings compared to the factory cast iron housing. The billet design also provides better clearance for larger tires and allows for easier access to the differential for maintenance. The housing is then anodized for added corrosion resistance, ensuring that it can withstand the harshest off-road conditions.

The Dana 44JK-488 Gear Axle also features heavy-duty CV joints and axle shafts. The CV joints are designed to handle the increased torque and stress of off-road driving, while the axle shafts are robust and durable, ensuring that they can withstand the rigors of off-road use.

Additionally, this axle comes with a rebuildable differential, allowing you to easily maintain and upgrade the components as needed. The differential is also compatible with various locking mechanisms, enabling you to add extra traction and control when you need it most.

The Dana 44JK-488 Gear Axle is designed to bolt directly onto your Jeep Wrangler JK's stock suspension system, making for a straightforward and hassle-free installation. It is also compatible with various aftermarket suspension systems, providing you with the flexibility to customize your Jeep to your specific needs.

In summary, the Dana 44JK-488 Gear Axle is a high-performance, durable, and efficient upgrade for your Jeep Wrangler JK's rear suspension system. With its robust 4.88 ring and pinion set, billet aluminum housing, heavy-duty CV joints and axle shafts, and rebuildable differential, this axle is the perfect choice for those who demand the best from their off-road vehicle.

Buying a Dana 44JK-488 rear axle with a 4.88 ring and pinion for a Jeep Wrangler JK involves several considerations, each with its advantages and disadvantages.

1. High-performance: The 4.88 ring and pinion ratio increases the torque capacity and improves the overall performance of the Jeep. It is ideal for those who enjoy off-roading and heavy-duty towing.

2. Durability: The Dana 44JK-488 rear axle is known for its robust design and durability. It can withstand the demands of off-roading and heavy-duty use.

3. Upgrade potential: Installing a Dana 44JK-488 rear axle with a 4.88 ring and pinion is an excellent upgrade for those looking to enhance their Jeep's performance and capabilities.

1. Cost: The Dana 44JK-488 rear axle is a more expensive option compared to the stock axle. The cost of the axle itself, as well as the additional expenses for installation, can add up.

2. Weight: The Dana 44JK-488 rear axle is heavier than the stock axle, which can impact fuel economy and handling.

3. Complexity: Installing the Dana 44JK-488 rear axle requires significant expertise and experience. It's a complex process that may require professional assistance.

The Dana 44JK-488 rear axle with a 4.88 ring and pinion is an excellent choice for Jeep Wrangler JK owners looking to enhance their vehicle's performance and durability for off-roading and heavy-duty use. However, it comes with a higher cost, increased weight, and a complex installation process.

If you're an experienced Jeep Wrangler JK owner with a solid understanding of axle installation and maintenance, and you're looking to significantly improve your Jeep's off-roading capabilities, then the Dana 44JK-488 rear axle is a worthwhile investment. Otherwise, it may be more cost-effective to consider other performance upgrades or modifications that don't involve such a complex and expensive axle replacement.

Details:

This Gear set is engineered to deliver reliable performance, reduce noise, and extend the lifespan of your Axle assembly, making it an ideal choice for serious off-road enthusiasts daily drivers seeking enhanced power delivery. Designed specifically for Jeep Wrangler jk model's, this Dana 44 rear Axle Gear set fits vehicles equipped with the and is suitable model's from 2007 to 2018. Crafted by Revolution Gear Axle, this set features a 4.88 Gear ratio, providing increased torque multiplication and improved acceleration. Installation involves replacing the existing ring and pinion Gears, it is recommended for use with compatible Gear sets proper setup procedures.

Built with precision-machined components, the ring and pinion Gears ensure durability smooth operation under demanding conditions. 2026 trendies 24.

specifications differentialsdepo:

• for models: Dana, Wrangler, Revolution
• for makes: Jeep
• brand: Revolution Gear Axle
• mpn: D44jk-488
• part type: Ring Pinion

shipping differentialsdepo:

• class: standard
• type: fixed
• service: fedex ground / fedex home delivery
• carrier: fedex
• transit: 3-9 days

payments differentialsdepo:

• other
• wallet: apple-pay
• credit card: mastercard

seller differentialsdepo:

• # reviews: 717
• rating: 100.0%
• city: whittier, california

offer differentialsdepo:

• started: may 18, 2026
• sold #: 9
• options: ship-to-home
• prices: $169.15–$743.40
• item condition:
  • New
  • Open box
  • New other (see details)
• availability: in stock
• in stock #: 5

returns differentialsdepo:

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

general differentialsdepo:

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