Motive Gear Differential Spider Gear Kit - Open 28 Spline - 8.5 in - GM 10-Bolt 42031BL Using two tape measures (sold

Using two tape measures (sold separately)

1971-1974 Chevrolet G10 Van

Automatic Shifter - Z-Gate - Universal

Lecarra Mark 40 to OE Column

Steel-Flex

Motive Gear Differential Spider Gear Kit - Open 28 Spline - 8.5 in - GM 10-Bolt 42031BL Using two tape measures (soldMotive 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