Yukon Differential Ring And Pinion (MPN: YG F9.75-373-11)

High-performance gears for Ford 9 Inch Axle applications.

Yukon Differential Ring and Pinion sets are engineered for durability and performance in demanding environments. Designed specifically for the Ford 9 Inch Axle, these gears feature a 9.75 inch ring gear diameter and a 3.73 ratio, making them suitable for various driving conditions including street, off-road, and track use. The high-grade steel construction ensures strength and longevity, while the advanced design minimizes friction and heat, enhancing performance during high torque situations.

Yukon employs state-of-the-art design and testing processes to ensure that each ring and pinion set meets rigorous quality standards. The gear tooth surface finish is optimized to reduce wear, contributing to a quieter operation and extended lifespan. With a pinion spline count of 31 and 12 ring gear bolts, installation is straightforward, allowing for efficient setup without compromising on reliability.

These Yukon gears are not just about strength; they are also designed for ease of use. The thoughtful engineering behind the product ensures that they can be installed with minimal hassle, making them a practical choice for both professional mechanics and DIY enthusiasts. Yukon Differential Ring and Pinion sets are a solid investment for those looking to enhance their vehicle's performance.

Features

• Both Ring And Pinion Manufactured Of High Grade Steel
• Yukon Engineers Use State-Of-The Art Design And Testing Processes
• Yukon Designed Gear Tooth Surface Finish Reduces Both Friction And Heat For Long Races And High Torque Conditions
• 31 Spline Pinion And 12 Ring Gear Bolts
• Easy Installation

Specifications

• Manufacturer: Yukon Gear & Axle
• Manufacturer Part Number: YG F9.75-373-11
• Axle Model: Ford 9 Inch
• Axle Version: First Generation
• Ratio: 3.73
• Ring Gear Diameter (IN): 9-3/4 Inch
• Pinion Shaft Diameter (IN): 1.97 Inch
• Pinion Spline Count: 31
• Ring Gear Rotation: Standard
• Ring Gear Teeth: 41
• Pinion Gear Teeth: 11
• Number Of Cover Bolts: 12
• Ring Gear Bolts: 12
• Material: Steel

Compatibility / Fit

• 2003-2014 Ford E-150
• 2003-2005 Ford E-150 Club Wagon
• 1997-2002 Ford E-150 Econoline
• 1997-2002 Ford E-150 Econoline Club Wagon
• 1997-2002 Ford E-250 Econoline
• 2000-2004 Ford Excursion
• 1997-2017 Ford Expedition
• 1997-2023 Ford F-150
• 2004-2004 Ford F-150 Heritage
• 1997-1999 Ford F-250
• 1997-1997 Ford F-250 HD
• 2015-2018 Ford Transit-150
• 2015-2019 Ford Transit-250
• 2015-2019 Ford Transit-350
• 2002-2002 Lincoln Blackwood
• 2006-2008 Lincoln Mark LT
• 1998-2014 Lincoln Navigator

Technical Documents

• YukonKitInstallManual_Complete.pdf