T-Dash Gear set with 12T Pinion & new .300" 15T crown*.
Latest alloy, better break in, quieter*
15T crown is made specifically for this larger diameter pinion and is included.
The brass top gears are now Fray Approved!
Complete set of Dash T-jet gears, with 12T Pinion gear and black delrin crown.
The Pinion gear is already pressed on to the cluster gear shaft for your convenience.
The 15t crown has a shorter barrel than the crown used with a 9t pinion.
*Crown diameter is approximately .302". Due to the reduced tooth area, these are not recommended for drag racing applications.