Dorman 697-366 Differential Ring and Pinion - Front or Rear

Differential Ring and Pinion for Dana 35 Applications

Dorman 697-366 is a standard replacement differential ring and pinion for specific Dana 35 axle applications. It restores the original gear set geometry for Jeep Wrangler, Cherokee, Grand Cherokee, Comanche, Wagoneer, Grand Wagoneer, and select Ford Explorer and Bronco II models with a 4.88 axle ratio.

Key Features

• Gear ratio: 4.88
• Standard replacement grade for OE-style service
• Direct replacement for specific Dana 35 axle applications
• Package contents: ring gear and pinion gear
• Part number: 697-366

Detailed Product Overview

This Dorman differential ring and pinion is built for rear Dana 35 axle applications on Jeep Wrangler, Cherokee, Grand Cherokee, Comanche, Wagoneer, and Grand Wagoneer models, plus front Dana 35 axle applications on Ford Explorer and Bronco II models. It is also listed for the Jeep Wrangler 1987-1995 and 1997-2007, Jeep Cherokee 1984-2001, Jeep Grand Cherokee 1993-1998, Ford Explorer 1991-1997, Ford Bronco II 1984-1990, Jeep Comanche 1986-1991, Jeep Wagoneer 1984-1990, and Jeep Grand Wagoneer 1993 with the correct 4.88 axle ratio. Part number 697-366 is a direct OE-style replacement for vehicles that need this specific gearing setup.

This part cross-references D35-488 and D35488 for the same application.

What It Is Used For

• Replacing worn or damaged ring and pinion gears in a Dana 35 axle
• Restoring the correct 4.88 final drive ratio after gear wear or failure
• Addressing gear noise caused by damaged gear teeth or improper wear patterns
• Correcting driveline performance after axle service or gear ratio changes
• Supporting rear axle service on Jeep Wrangler, Cherokee, and Grand Cherokee models, as well as front axle service on Ford Explorer and Bronco II models

Installation Notes and Tips

Installation requires proper differential setup, including backlash, pinion depth, and bearing preload checks. Because the installation kit is not included, verify all required setup components before beginning service. Confirm Dana 35 axle identification and 4.88 ratio application before ordering, and match the vehicle position listed for your specific year, make, and model.

Quality Assurance

Dorman supplies this as a standard replacement differential gear set for direct-fit service on the listed applications. Verify fitment against the vehicle’s axle configuration and service requirements before installation.