Richmond RIC79-0031-1 5.57 12 Bolt GM Pass

Description:

The Richmond RIC79-0031-1 is a ring and pinion gear set designed for GM 12-Bolt differentials. This kit features a 5.57 gear ratio and includes a 30 spline pinion, making it suitable for various performance applications.

Key Features:

• 5.57 gear ratio
• 30 spline pinion
• Designed for 4 series differentials
• Compatible with 8.875 inch GM 12-Bolt differentials

Compatibility Guidance:

Please consult a professional before purchase to confirm the correct fitment for your vehicle.