MIDWEST MOTORS

DRIVING THE HEARTLAND • EST. 2024

Product Overview

Upgrade your drivetrain with the precision-engineered Yukon Gear & Axle 3.73 Ring and Pinion Set (YGF10.5-373-31). Specifically designed for the Ford 10.5" (Sterling) rear differential, this high-performance gear set delivers unrivaled durability and quiet operation. Whether you are performing a standard maintenance repair or restoring a heavy-duty work truck, Yukon gears provide the strength needed for towing, hauling, and off-road reliability.

Technical Specifications

• Gear Ratio: 3.73
• Ring Gear Diameter: 10.5 Inches
• Pinion Spline Count: 31-Spline
• Ring Gear Bolts: 12
• Material: High-Strength 8620 Steel
• Heat Treatment: State-of-the-art process for maximum tooth hardness

Key Features

• Quiet Operation: Engineered with advanced gear tooth surface finishes to reduce friction and noise.
• Enhanced Durability: Forged from high-grade steel to resist wearing, burning, and breakage under heavy loads.
• OEM Fitment: Designed to meet or exceed original equipment manufacturer specifications for a perfect fit and easy setup.
• Trusted Quality: Yukon is the benchmark for performance gear sets in the automotive industry.

Vehicle Compatibility

This set is compatible with the following vehicles equipped with the Ford 10.5" Sterling Rear Axle (1999-2010):

• 1999–2010 Ford F-250 Super Duty
• 1999–2010 Ford F-350 Super Duty
• 2000–2005 Ford Excursion
• 2000–2010 Ford E-350 & E-450 Super Duty