USA Standard Gear ZGK2148 10.5" Ford Ring & Pinion Gear Set with Master Install Kit 4.11 Ratio

The USA Standard Gear ZGK2148 is a complete ring and pinion gear package designed for Ford 10.5" rear differentials with a 4.11:1 gear ratio. This comprehensive kit combines precision-engineered replacement gears with all the components needed for a professional installation.

Ring & Pinion Features:

• 4.11:1 gear ratio for improved acceleration and towing performance
• Precision-machined ring and pinion gears manufactured to OEM specifications
• Heat-treated steel construction for maximum durability and longevity
• Designed specifically for Ford 10.5" (10.50") rear axle assemblies
• Computer-controlled manufacturing ensures proper gear tooth contact

Master Install Kit Includes:

• Pinion bearings and races for smooth operation
• Carrier bearings and races
• Pinion seal to prevent fluid leaks
• Pinion nut for secure installation
• Crush sleeve or solid pinion spacer (application dependent)
• Gear marking compound for proper setup
• Ring gear bolts

USA Standard Gear is known for manufacturing high-quality drivetrain components that meet or exceed OEM standards. This complete kit provides everything needed for a professional gear installation, eliminating the need to source individual components separately. Professional installation and proper setup are recommended to ensure optimal performance and longevity.