Hex Shaft Anti-Ratchet Drivers, T3 Series

These drivers are known to us as T3 Drivers. These drivers have involute points that go outward and inward with anti-ratchet points in the middle of the driver. The involute points drive off the rubber track bumps found on either side of each track window. These drivers are will work with tracks which DO NOT have four rows of rubber bumps in between the track windows, These are intended for tracks that only have two rows inside of the track windows and two rows outside of the track windows. You will need to trim your rails and install an antistab kit if installing on a snowmobile with a Polaris skid. These are sold individually, you will need two per snowmobile.