Richmond 5.13 8.5In 10 Bolt Gm 69-0171-1

Richmond 5.38 8.5In 10 Bolt Gm 69-0173-1Ring and Pinion - 5.38 Ratio - 30 Spline Pinion - 3 Series - 8.5 in / 8.6 in - GM 10-Bolt - Kit

Richmond 4.10 8.5In 10 Bolt Gm 69-0165-1Ring and Pinion - 4.10 Ratio - 30 Spline Pinion - 3 Series - 8.5 in / 8.6 in - GM 10-Bolt - Kit

Richmond 4.56 8.5In 10 Bolt Gm 69-0167-1Ring and Pinion - 4.56 Ratio - 30 Spline Pinion - 3 Series - 8.5 in / 8.6 in - GM 10-Bolt - Kit

Richmond 4.88 8.5In 10 Bolt Gm 69-0169-1Ring and Pinion - 4.88 Ratio - 30 Spline Pinion - 3 Series - 8.5 in / 8.6 in - GM 10-Bolt - Kit

Richmond 3.42 8.5In 10 Bolt Gm 49-0278-1Ring and Pinion - 3.42 Ratio - 30 Spline Pinion - 3 Series - 8.5 in - GM 10-Bolt - Kit

Richmond 3.08 8.5In 10 Bolt Gm 49-0017-1Ring and Pinion - 3.08 Ratio - 30 Spline Pinion - 3 Series - 8.5 in / 8.625 in - GM 10-Bolt - Kit

Richmond 3.90 8.5In 10 Bolt Gm 49-0034-1Ring and Pinion - 3.90 Ratio - 30 Spline Pinion - 3 Series - 8.5 in / 8.625 in - GM 10-Bolt - Kit

Richmond 3.73 8.5In 10 Bolt Gm 49-0041-1Ring and Pinion - 3.73 Ratio - 30 Spline Pinion - 8.5 in / 8.625 in - GM 10-Bolt - Kit

Richmond 3.23 8.5In 10 Bolt Gm 49-0019-1Ring and Pinion - 3.23 Ratio - 30 Spline Pinion - 3 Series - 8.5 in / 8.625 in - GM 10-Bolt - Kit