The Thunder Bushing Rebuild Kit 90D in Red are team designed and team tested. This set comes complete with 90D Red Bushings, washers, pivot cups, axle nuts, and kingpin nuts. This set is for both trucks.
This kit comes with an upgrade of:
- High rebound urethane top and bottom bushings set
- Tempered and plated steel bushing washers
- Axle nuts and kingpin nuts
- High density urethane pivot cup