Model number: TRA6781
A direct-drop replacement housing that strengthens the 6780 center differential and includes the gaskets, washers, and screws needed for installation. Ideal for hobbyists repairing or upgrading drivetrain components.
Product Details
A direct-drop replacement housing that strengthens the 6780 center differential and includes the gaskets, washers, and screws needed for installation. Ideal for hobbyists repairing or upgrading drivetrain components.
Cars: Traxxas Slash 4x4, Traxxas Stampede 4x4
Use: Upgrade
Needed to Complete (not included):
- Hobby knife
- Glue
- Paint and finishing tools
NOTE: Photo of completed model is for illustrative purposes only. This is a model kit that requires assembly.
More info
Traxxas Aluminum Center Differential Housing & Hardware is a direct replacement for the 6780 center differential, giving you a stronger aluminum housing plus the exact hardware to reinstall your diff. It’s geared toward hobbyists who want a durable upgrade or a reliable repair part for drivetrain service.
Key Features
- Aluminum housing for increased strength and better heat handling compared to stock plastic.
- Direct replacement for the 6780 center differential so installation fits the factory layout.
- Includes a ring gear gasket to maintain a consistent seal around the gear set.
- Comes with X-ring gaskets (2) to preserve sealing under load and reduce leaks.
- Supplied with 5x10x.05 mm washers (2) to ensure correct spacing and preload.
- Includes 2.5x8 mm screws (4) that match factory mounting points for a secure fit.
What's Included
- Ring gear gasket
- X-ring gaskets (2)
- 5x10x.05 mm washers (2)
- 2.5x8 mm screws (4)
Why Choose This Part
This aluminum center differential housing & hardware set replaces the factory housing with a tougher metal casing that stands up to heavy use and hard hits. Because the kit includes the gasket, X-rings, washers, and screws, you get everything required to complete the service in one go—useful for routine maintenance or after a crash.
About the Brand
Perfect for Hoss
Redid the drive stuff on my Traxxas Hoss and swapped all the diff cups for metal ones. This was a perfect fit for the center diff. Used some super heavy fluid.