Add to Cart 3.42 12 Bolt GM Pass RICHMOND MSRP: Now: $410.39 Was: Ring and Pinion - 3.42 Ratio - 30 Spline Pinion - 3 Series - 8.875 in - GM 12-Bolt - Kit RIC49-0113-1
Add to Cart 3.42 7.5in 10 Bolt GM RICHMOND MSRP: Now: $425.69 Was: Ring and Pinion - 3.42 Ratio - 27 Spline Pinion - 3 Series - 7.5 in / 7.625 in - GM 10-Bolt - Kit RIC49-0045-1
Add to Cart 3.42 8.5in 10 Bolt GM RICHMOND MSRP: Now: $467.09 Was: Ring and Pinion - 3.42 Ratio - 30 Spline Pinion - 3 Series - 8.5 in - GM 10-Bolt - Kit RIC49-0278-1
Add to Cart Excel Ring & Pinion Gear Set GM 12 Bolt 3.42 RICHMOND MSRP: Now: $321.29 Was: Ring and Pinion - Excel - 3.42 Ratio - 30 Spline Pinion - 3 Series - 8.875 in - GM 12-Bolt - Kit RIC12BC342
Add to Cart 4.10 12 Bolt GM Truck RICHMOND MSRP: Now: $452.69 Was: Ring and Pinion - 4.10 Ratio - 30 Spline Pinion - 3 Series - Thick Gear - 8.875 in - GM 12-Bolt - Kit RIC69-0350-1