RICHMOND Excel Ring & Pinion Gear Set GM 10Bolt 3.73 Ratio RICGM85373

Ring and Pinion - Excel - 3.73 Ratio - 30 Spline Pinion - 3 Series - 8.5 in / 8.6 in - GM 10-Bolt - Kit MPN - R2 Vendor RICHMOND Truck Freight-- NO