Revolution Gear & Axle Dana 30 Reverse Front Axle

2005–2026 Jeep Wrangler, Jeep Gladiator, Jeep Grand Cherokee

D30JK-JL-410R

Overview:

The Revolution Gear & Axle Dana 30 Reverse Front Axle 4.10 Ratio Ring & Pinion Set is engineered to enhance the drivetrain performance of your Jeep. Designed specifically for a wide range of Jeep models from 2005 through 2026, this ring and pinion set offers a precise 4.10 gear ratio that improves torque delivery and overall vehicle capability. Whether you are upgrading for off-road adventures or restoring your Jeep’s factory performance, this set provides reliable strength and durability.

Ideal for Jeep enthusiasts who demand better gear engagement and improved power transfer, this ring and pinion set is a direct fit for Dana 30 front axles found in Jeep Wrangler JK and JL models, Jeep Gladiator, and select Jeep Grand Cherokee vehicles. It is a perfect upgrade for those seeking enhanced traction and drivability without compromising OEM compatibility.

Key Features:

This Revolution Gear & Axle ring and pinion set combines quality engineering with robust materials to deliver dependable performance. Key features include:

• 4.10 gear ratio optimized for improved torque and acceleration
• Reverse cut design for quieter operation and smoother engagement
• Precision-machined ring and pinion gears for exact gear mesh and reduced wear
• Compatible with Dana 30 front axles on multiple Jeep models (2005–2026)
• Durable construction to withstand off-road and heavy-duty use
• Direct bolt-on fitment requiring no axle housing modifications
• Enhanced drivetrain efficiency for better fuel economy and performance
• Manufactured by Revolution Gear & Axle, a trusted name in drivetrain components

Construction & Design:

The ring and pinion gears are crafted from high-grade alloy steel, heat-treated for maximum strength and wear resistance. The reverse cut design not only reduces gear noise but also improves gear tooth contact, resulting in smoother power transfer and extended gear life. Each component undergoes rigorous quality control to ensure precise tolerances and reliable performance under demanding conditions.

Revolution Gear & Axle’s engineering focuses on durability and OEM compatibility, making this set an excellent choice for Jeep owners who want to maintain factory axle integrity while upgrading gear ratios for enhanced capability.

Installation & Fitment:

This ring and pinion set is designed for direct installation on Dana 30 front axles found in the following Jeep models:

• 2018–2026 Jeep Wrangler JK and JL
• 2018–2026 Jeep Gladiator
• 2007–2018 Jeep Wrangler
• 2005–2010 Jeep Grand Cherokee

Installation requires standard axle disassembly and professional gear setup to ensure proper backlash and gear pattern. No modifications to the axle housing are necessary, making it a straightforward upgrade for experienced mechanics and off-road enthusiasts alike.

What's Included:

• One 4.10 ratio ring gear
• One matching 4.10 ratio pinion gear
• Installation hardware (bearing races, shims, seals as applicable)
• Detailed installation instructions

Ideal For:

This ring and pinion set is ideal for Jeep owners looking to improve low-end torque and overall drivetrain performance. It suits off-road enthusiasts who require stronger gear engagement for rock crawling, trail driving, and towing. Additionally, it is a great choice for those restoring or upgrading their Jeep’s front axle gearing to match larger tires or improve fuel efficiency without sacrificing reliability.

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.