ZG F10.25-488L by USA Standard Gear

The ZG F10.25-488L ring and pinion set from USA Standard Gear is engineered for those looking to enhance their vehicle's drivetrain performance. This set is specifically designed for the Ford 10.25-inch axle, providing a precise 4.88 gear ratio that optimizes torque delivery and acceleration.

Key Specifications

• Gear Type: Ring and Pinion Set
• Ring Gear Diameter: 10.25 inches
• Pinion Spline Count: 31 splines
• Ring Gear Bolt Count: 12 bolts
• Gear Ratio: 4.88

Fitment Details

This ring and pinion set is compatible with the following Ford models:

• Ford E-250 (1985-1998)
• Ford E-350 (1985-1998)
• Ford F-150 (2000-2004)
• Ford F-250 (1985-1999)
• Ford F-350 (1985-1997, 1999)

Installation Notes

Proper installation is crucial for achieving optimal performance. It is recommended to use a professional mechanic who is familiar with differential setups to ensure that the gear set is installed correctly. This will help maintain longevity and reliability in your drivetrain.

Warranty Information

The ZG F10.25-488L comes with a 1-year warranty against manufacturer defects, providing peace of mind for your investment.