Revolution Gear & Axle Dana 44 Rear Timken Bearing 4.88 Ratio Gear Package (REAR): Fits Jeep (93-06)

Revolution Gear & Axle Dana 44 Rear Timken Bearing Gear Package

1993–2006 Jeep Grand Cherokee, Jeep Wrangler

REV-ZJ/WJ-488

Overview:

The Revolution Gear & Axle Dana 44 Rear Timken Bearing 4.88 Ratio Gear Package is engineered to deliver reliable performance and durability for Jeep enthusiasts seeking to upgrade or replace their rear axle components. Designed specifically for select Jeep Grand Cherokee and Wrangler models from 1993 through 2006, this gear package combines precision gearing with premium Timken bearings to ensure smooth operation and long-lasting service.

This package is ideal for off-roaders, daily drivers, and anyone looking to maintain or enhance their vehicle’s drivetrain efficiency. The 4.88 gear ratio offers improved torque multiplication, making it well-suited for vehicles with larger tires or those requiring better low-end power delivery.

Key Features:

Built with quality and performance in mind, this gear package includes:

• 4.88 ring and pinion gear ratio optimized for torque and power delivery
• Durable Timken bearings for enhanced load capacity and longevity
• Precision-machined gears for quiet and smooth operation
• Compatible with Dana 44 rear axles found in multiple Jeep models
• Designed to fit 1993–1998 Jeep Grand Cherokee, 1997–2006 Jeep Wrangler, and 1999–2004 Jeep Grand Cherokee
• Improved drivetrain strength for off-road and heavy-duty applications
• Complete gear package simplifies installation and ensures proper fitment

Construction & Design:

The Revolution Gear & Axle package features high-grade steel gears that are heat-treated for maximum strength and wear resistance. The Timken bearings included are renowned for their superior quality and ability to withstand high loads and harsh conditions. Each component is precision-engineered to meet or exceed OEM specifications, ensuring reliable performance and longevity under demanding driving conditions.

The gear teeth are carefully cut and finished to minimize noise and vibration, contributing to a quieter and smoother ride. This attention to detail in manufacturing results in a gear package that not only performs well but also maintains durability over extended use.

Installation & Fitment:

This gear package is designed for direct fitment into Dana 44 rear axles on specified Jeep models without the need for extensive modifications. Professional installation is recommended to ensure proper setup, including correct backlash and gear pattern adjustments. The package includes all necessary components to facilitate a straightforward installation process, making it suitable for experienced mechanics and knowledgeable DIY enthusiasts alike.

What's Included:

• 4.88 ring gear
• Matching pinion gear
• Timken rear axle bearings
• Seals and necessary hardware for installation

Ideal For:

This gear package is perfect for Jeep owners who want to upgrade their rear axle gearing for improved torque and off-road capability. It suits those running larger tires, towing heavier loads, or seeking enhanced drivetrain durability. Whether restoring a classic Jeep Grand Cherokee or upgrading a Wrangler for trail performance, this package provides a reliable and high-quality solution.