Traxxas Halves Front & Rear with Idler Gear Shaft RC Gearbox - 8691

The Traxxas TRX8691 is a gearbox housing and idler gear shaft set, supplying the front and rear gearbox halves needed to rebuild or restore the drivetrain on compatible Traxxas RC models. When a gearbox casing cracks or strips from a hard impact, swapping in a direct replacement set like the TRX8691 gets the drivetrain back to factory spec without the guesswork of sourcing individual halves separately. This is a genuine Traxxas spare part, making it a reliable option for anyone carrying out mechanical repairs on their radio control car.

Key Features

• Includes both front and rear gearbox halves, providing a complete housing replacement in one part number
• Idler gear shaft is included, covering the internal component most likely to need replacing alongside the casing
• Genuine Traxxas part manufactured to OEM tolerances for a factory-fit rebuild
• Suitable for mechanical repairs following impact damage or drivetrain wear

Compatible With

• Check the Traxxas parts finder or your model's exploded diagram to confirm TRX8691 compatibility with your specific Traxxas RC vehicle before ordering

What's Included

• Front gearbox half
• Rear gearbox half
• Idler gear shaft