Dorman 697-423 Differential Ring and Pinion - Rear

Dorman 697-423 Rear Differential Ring and Pinion

Dorman 697-423 is a standard replacement differential ring and pinion for specific Jeep Wrangler applications. It restores the rear Dana 44 axle gear set with a 4.11 gear ratio for 2007-2013 Jeep Wrangler models.

Key Features

• 4.11 gear ratio for rear differential service
• Standard replacement grade for OE-style fit and function
• Direct replacement for the original equipment ring and pinion on listed applications
• Package contents: ring gear and pinion gear
• Part number 697-423 for easy identification

Detailed Description

This Dorman differential ring and pinion is built for the rear Dana 44 axle used in 2007-2013 Jeep Wrangler vehicles with a 4.11 axle ratio. It is intended to replace the original gear set on the listed application and is a practical choice when servicing drivetrain noise, wear, or gear damage. The 697-423 part number is also useful when cross-checking service records or matching an existing gear ratio during axle repair.

This part cross-references YG D44JK-411RUB and ZG D44JK-411RUB for the same application.

What It Helps Address

• Worn or damaged rear differential gears
• Gear noise caused by ring and pinion wear
• Incorrect axle ratio after differential service
• Loss of proper drivetrain engagement from gear damage
• Restoration of factory-style rear axle gearing on Jeep Wrangler models

Installation Notes and Tips

Fits 2007-2013 Jeep Wrangler, rear, Dana 44 Axle; w/4.11 Axle Ratio. Verify axle type and existing gear ratio before installation. Differential gear setup requires precise backlash, pinion depth, and bearing preload measurements, so professional installation is recommended. Installation kit is not included.

Quality Assurance

Dorman lists this as a standard replacement part that directly replaces the original equipment on the specified vehicle applications. It is engineered for the listed fitment and drivetrain configuration.