OTC Tools 6601 Ford F-Series Rear Axle Locknut Socket Wrench

The OTC Tools 6601 is a specialized locknut socket designed specifically for servicing rear axle assemblies on 2003 and newer Ford F-250, F-350, and F-450 Super Duty trucks equipped with the 10.5-inch (10 1/2") rear axle. This professional-grade tool eliminates the need for improvised methods when removing or installing the axle locknut, providing proper engagement and leverage for this critical service procedure.

Key Features:

• Direct replacement for Ford special service tool number 205-448
• 4-lug socket design provides secure engagement with factory locknut
• Works with standard 1/2-inch drive ratchets, breaker bars, or torque wrenches
• Compact and lightweight at just under 3 pounds for easy handling
• Precision-engineered for 10.5-inch rear axle applications

This socket is essential for technicians and DIY mechanics performing differential service, bearing replacement, or seal work on Ford Super Duty rear axles. The 4-lug design distributes torque evenly to prevent damage to the locknut during removal and installation. Compatible with both removal and installation procedures when used with appropriate torque specifications.