Richmond - 69-0378-1
Ring and Pinion - 4.33 Ratio - 30 Spline Pinion - 4 Series - 8.875 in - GM 12-Bolt - Kit
Richmond - 69-0378-1
Ring and Pinion - 4.33 Ratio - 30 Spline Pinion - 4 Series - 8.875 in - GM 12-Bolt - Kit