Motive Gear Differential Spider Gear Kit - Open 30 Spline - 8.5 in - GM 10-Bolt H776003XL Power Grid Controller PN 7730

Power Grid Controller PN 7730 and 77303Special version available for NHRA Tech Officials Only to test Top Fuel and Funny Car unitsUser friendly plug-and-play design

Shifting is controlled when used with an RPM activated switch or manually activated push button (normally open) switch

thicker decks

Ground Clearance Indicator

Motive Gear Differential Spider Gear Kit - Open 30 Spline - 8.5 in - GM 10-Bolt H776003XL Power Grid Controller PN 7730Motive 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