Revolution Gear & Axle Chromoly Discovery Series Rear Axle Kit

2018–2026 Jeep Wrangler, 2018–2026 Jeep Gladiator

DC-D44JT-SPORT

Overview:

The Revolution Gear & Axle Chromoly Discovery Series Dana 44 Rear Axle Kit is engineered specifically for the 2018 to 2026 Jeep Wrangler and Jeep Gladiator models. Designed to meet the demands of serious off-road enthusiasts, this axle kit delivers enhanced strength, durability, and reliability for rugged terrain and heavy-duty use. Whether you’re upgrading for trail performance or preparing your Jeep for extreme conditions, this kit provides a robust foundation for improved drivetrain capability.

Built to replace the factory Dana 44 rear axle, the Discovery Series kit offers superior materials and precision engineering to withstand the increased stresses of larger tires, higher torque, and aggressive driving styles. It’s an ideal upgrade for Jeep owners seeking a balance of strength and performance without compromising daily drivability.

Key Features:

This Revolution Gear & Axle Dana 44 Rear Axle Kit incorporates advanced design elements and premium materials to ensure long-lasting performance:

• Constructed from high-strength chromoly steel for exceptional durability and impact resistance
• Precision-machined components for optimal fitment and smooth operation
• Designed specifically for 2018–2026 Jeep Wrangler and Gladiator models to ensure direct bolt-in installation
• Heavy-duty axle shafts engineered to handle increased torque and larger tire sizes
• Improved gear and bearing surfaces for enhanced reliability under extreme off-road conditions
• Corrosion-resistant finishes to protect against rust and environmental damage
• Compatible with factory and aftermarket differential covers and accessories
• Tested to meet or exceed OEM strength and performance standards

Construction & Design:

The Discovery Series Dana 44 rear axle kit is crafted from premium chromoly steel, known for its superior tensile strength and toughness compared to standard axle materials. This choice of alloy allows the axle to endure the rigors of off-road abuse, including rock crawling, mudding, and high-torque applications. Each component undergoes precision machining to tight tolerances, ensuring seamless integration with the Jeep’s existing drivetrain.

Attention to detail in the design phase includes reinforced axle shafts and optimized bearing placements, which contribute to reduced wear and longer service life. The axle housing is treated with corrosion-resistant coatings to maintain structural integrity and appearance over time, even in harsh environments.

Installation & Fitment:

This axle kit is engineered for direct fitment on 2018 through 2026 Jeep Wrangler and Gladiator models, requiring minimal modifications for installation. The bolt-on design simplifies the upgrade process, allowing experienced mechanics or skilled DIY enthusiasts to replace the factory Dana 44 rear axle with confidence. All mounting points and interfaces align precisely with OEM specifications, ensuring proper alignment and drivetrain geometry.

While professional installation is recommended to guarantee optimal performance and safety, the kit includes all necessary components to facilitate a straightforward swap. This upgrade is compatible with stock suspension setups as well as many aftermarket lift kits, making it versatile for various build configurations.

What's Included:

• Chromoly Dana 44 rear axle housing
• Heavy-duty chromoly axle shafts
• Precision-machined differential components
• Seals, bearings, and hardware for assembly
• Protective coatings applied to all metal surfaces

Ideal For:

This rear axle kit is perfect for Jeep Wrangler and Gladiator owners who demand enhanced durability and strength for off-road adventures. It suits enthusiasts upgrading their vehicle for rock crawling, trail riding, or heavy-duty towing. Additionally, it is an excellent choice for those installing larger tires or seeking a more robust drivetrain foundation without sacrificing reliability or daily drivability.

Revolution Gear & Axle supplies drivetrain and off-road gearing essentials like ring-and-pinion sets, gear packages, axle kits, and differential components built for hard use. With a strong focus on Jeep and truck applications, Revolution is a go-to for enthusiasts re-gearing for bigger tires, improved crawl ratio, and dependable power transfer on trail, dunes, and rocky terrain.