GPM Racing Medium Carbon Steel Front+Rear Center Driveshafts for Traxxas 1/18 TRX-4M (TRX4M037S)

Front and rear center driveshafts

This aftermarket set provides front and rear center driveshafts made for 1/18 scale TRX4M platforms, supplied as RC-scale replacement parts rather than factory originals. Constructed from medium carbon steel as noted in the product name, the shafts are intended to handle higher torque loads and accommodate larger transmission angles commonly encountered on scaled 4WD crawler and trail rigs.

Fitment and role: these driveshafts transfer motor output through the center of the chassis to front and rear differentials, so they play a direct role in drivetrain strength, responsiveness, and durability during high articulation or heavier setup runs. Use them when upgrading load capacity or when the stock shafts reach their limits in extended-throw suspensions.

Installation notes: the set includes the small screw pins needed for mounting; standard disassembly of the transfer/center output area is required and basic hand tools such as hex drivers are sufficient. Confirm spline and coupling fit on your TRX4M transfer case before final torqueing to avoid binding at extreme articulation angles.

Packing includes

• Center driveshafts – 2pcs
• M3x1.5×8.5 screw pin – 4pcs

Original Name / Part No:

9755

Compatible Models

• TRAXXAS-1/18 4WD TRX4M FORD BRONCO-97074-1
• TRAXXAS-1/18 4WD TRX4M LAND ROVER DEFENDER-97054-1

For builders focused on drivetrain robustness or swapping in stronger center components on TRX4M 1/18 4WD platforms, this set offers a medium carbon steel alternative that balances strength and fitment for common upgrades and repairs.

<div

Made to order: GPM Racing parts are shipped to us from GPM’s factory, so please allow around 14 days for dispatch.