Traxxas Input Shaft & Drive Gear Assembly Lightweight 18/13-T RC Drivetrain Part - 3993X

The Traxxas TRX3993X Input Shaft and Drive Gear Assembly is a lightweight drivetrain component designed as a direct-fit spare part for compatible Traxxas RC vehicles. Featuring an 18-tooth and 13-tooth gear configuration, this assembly sits at the heart of the transmission, transferring power from the motor through to the drivetrain. If you're dealing with stripped or worn gears, this is the OEM replacement part to get your Traxxas model running again.

Key Features

• Lightweight construction reduces rotating mass within the drivetrain
• 18T/13T gear pairing matches the OEM specification for a direct drop-in fit
• Manufactured by Traxxas to OEM tolerances for reliable power transfer
• Suitable for drivetrain rebuild or replacement of worn input shaft components

What's Included

• 1x Input Shaft and Drive Gear Assembly (18T/13T) — part number TRX3993X

What You Need

• Appropriate tools for drivetrain disassembly and reassembly (e.g. hex drivers, snap ring pliers)
• Compatible Traxxas vehicle — refer to your model's parts diagram to confirm TRX3993X is listed