Traxxas Front Differential with Pinion Gear – 1/10-Scale 4x4 Upgrade (Slash, Stampede, Rustler, Rally)

Overview

Upgrade your 1/10-scale Traxxas 4x4 with this front differential kit, which arrives complete with a pinion gear and differential plastics. Built for models like Slash, Stampede, Rustler, and Rally, this assembly provides a cohesive front-drive solution that aligns with Traxxas’ design language and part ecosystem.

Designed as a direct front-diff replacement, it helps simplify maintenance and part sourcing while keeping your truck’s front end aligned with the rest of the drivetrain. The included components are rifle-straight for accurate meshing, aiming to deliver dependable operation during spirited bashing, on-track sessions, or mixed-terrain runs.

What’s included

• Front differential assembly
• Pinion gear
• Differential plastics
• Part number 6788 (TRX_PART)

Fitment and compatibility

This kit is intended for 1/10-scale 4x4 Traxxas vehicles and serves as a front-diff replacement for Slash, Stampede, Rustler, and Rally variants. Before installation, verify model compatibility and ensure other drivetrain components are in good condition to maximize performance.

Benefits and real-world use cases

• All-in-one replacement reduces the need to source multiple parts separately, saving time on upgrades.
• The complete front assembly supports straightforward installation for a cohesive front-drive setup.
• Designed to withstand common off-road conditions, helping maintain consistent gear engagement during driving sessions.
• Pinion gear and differential plastics contribute to reliable power transfer and drivetrain integrity when upgrading a 1/10-scale 4x4 platform.

Tips for installation and maintenance

Follow model-specific instructions for alignment and torque. Regular checks of the differential housing and gear interactions can help preserve performance over time. This item is part of the TRX-PART family, reinforcing a pathway for compatible, repeatable upgrades.