Traxxas Front or Rear Complete (E-Revo VXL) RC Differential - 8686

The Traxxas TRX8686 is a complete front or rear differential assembly designed as a direct-fit replacement for the Traxxas E-Revo VXL. When your differential is worn, damaged, or stripped after hard running, swapping in a complete unit like this is the quickest way to get back on the track or trail. Rather than sourcing individual internals, this assembly gives you the entire differential ready to install as a single component, saving time and guesswork on the workbench.

Key Features

• Complete differential assembly — includes all internal components as a single ready-to-install unit
• Fits both front and rear differential positions on the E-Revo VXL, so one part number covers both ends of the drivetrain
• Direct OEM Traxxas replacement, ensuring correct fit and function without modification
• Suitable for restoring drivetrain performance after damage from high-speed bashing or heavy off-road use
• Identified by Traxxas part number TRX8686 for straightforward parts identification and ordering

What's Included

• 1x Complete differential assembly (front or rear)

What You Need

• Compatible Traxxas-approved differential fluid (if regreasing or servicing during installation)
• Standard hobby tools for drivetrain disassembly and reassembly (e.g. hex drivers, pliers)
• Referral to the Traxxas E-Revo VXL exploded parts diagram for correct installation torque and orientation