Product Description Ring and Pinion - 4.56 Ratio - 30 Spline Pinion - 3 Series - Thick Gear - 8.875 in - GM 12-Bolt - Kit
RICHMOND Add to Cart RIC69-0032-1 4.56 12 Bolt GM Pass MSRP: Was: Now: $532.99 Ring and Pinion - 4.56 Ratio - 30 Spline Pinion - 4 Series - 8.875 in - GM 12-Bolt - Kit
RICHMOND RIC69-0035-1 5.38 12 Bolt GM Pass MSRP: Was: Now: $324.99 Ring and Pinion - 5.38 Ratio - 30 Spline Pinion - 4 Series - 8.875 in - GM 12-Bolt - Kit
RICHMOND Add to Cart RIC69-0378-1 4.33 12 Bolt GM Pass MSRP: Was: Now: $424.99 Ring and Pinion - 4.33 Ratio - 30 Spline Pinion - 4 Series - 8.875 in - GM 12-Bolt - Kit
RICHMOND Add to Cart RIC69-0304-1 4.10 12 Bolt GM Pass MSRP: Was: Now: $469.99 Ring and Pinion - 4.10 Ratio - 30 Spline Pinion - 3 Series - Thick Gear - 8.875 in - GM 12-Bolt - Ki…
RICHMOND Add to Cart RIC69-0033-1 4.88 12 Bolt GM Pass MSRP: Was: Now: $240.99 Ring and Pinion - 4.88 Ratio - 30 Spline Pinion - 4 Series - 8.875 in - GM 12-Bolt - Kit
RICHMOND Add to Cart RIC69-0324-1 4.56 7.5in 10 Bolt GM MSRP: Was: Now: $379.99 Ring and Pinion - 4.56 Ratio - 27 Spline Pinion - 3 Series - 7.5 in / 7.625 in - GM 10-Bolt - Kit