GPM TRX4037FX TRAXXAS TRX4 Front Main Shaft - Steel and Aluminium Upgrade  [TRX4037FX]

Heavy duty front main shaft for Traxxas TRX4

Fit the GPM TRX4037FX front main shaft to your Traxxas TRX4 to replace the factory part with a steel joint and aluminium body designed for reliable drivetrain transfer. This upgrade helps maintain consistent drive from the motor to the axles when tackling technical terrain.

CVD head and crosshead interaction

The CVD head promotes smooth rotation to reduce component wear and extend service life. The crosshead allows increased steering angle and is oriented toward the front gearbox to help optimise driveline alignment. By placing the CVD head nearer the middle gearbox, the design reduces friction where space is tight.

Packing includes

• M4*2.5*11.2 Screw Shaft - 2pcs
• 4*2.5 Silicone O-Ring - 2pcs
• 4*1 Silicone O-Ring - 2pcs