Motive Gear Performance Ring and Pinion - 4.11 Ratio - 25 Spline Pinion - 8.2 in - GM 10-Bolt 26-NSO-W-LXL 12:1 Compression Ratio

12:1 Compression Ratio

650 CFM Fan

300-series stainless steel bolts are available in either hex or 12-point head styles

Chrome finish

1984-1992 GMC G3500

Motive Gear Performance Ring and Pinion - 4.11 Ratio - 25 Spline Pinion - 8.2 in - GM 10-Bolt 26-NSO-W-LXL 12:1 Compression RatioMotive Gear offers some of the toughest drive train components on the market today. If you are looking for the largest line of performance ring and pinion gear options available with gear sets in a wide range of ratios for nearly every application, both on and off road, check out Motive Gear. Motive Gear products can be found in the winners circle at racing events worldwide. The superior quality of Motive Gear components is the result of years of