Yukon Gear & Axle YDAF9-350-28 Ford Dropout Assembly Ratio Spline Differential - 9in 3.50 28

The Yukon Gear & Axle YDAF9-350-28 is a complete dropout assembly designed for Ford 9-inch differentials, professionally assembled by expert Yukon technicians. Each dropout assembly arrives fully shimmed and backlashed to factory specifications, eliminating the complex setup process and ensuring optimal gear mesh right out of the box. Simply install the third member into your differential housing, bolt on the cover, add gear oil, and you're ready to roll.

Key Features:

• Complete, fully assembled dropout ready to install
• 3.50:1 gear ratio for balanced performance and fuel economy
• 28 spline pinion configuration
• Professionally shimmed and backlashed to manufacturer specifications
• Engineered specifically for Ford 9-inch differential housings
• Eliminates time-consuming setup and pattern checking

What's Included:

• Complete dropout assembly with ring and pinion
• Pre-installed bearings and shims
• Note: Yoke not included and must be purchased separately

This dropout assembly is ideal for performance builds, restorations, or gear ratio swaps where you want professional-quality setup without the specialized tools and expertise required for proper differential assembly. The Ford 9-inch platform has been a favorite in hot rods, muscle cars, and off-road vehicles for decades due to its strength and parts availability.