Traxxas Ring & Pinion Rear RC Differential Gear - 6879 Building Materials Eight-piece set provides all components

Eight-piece set provides all components needed for a full motor mount service

Traxxas TRX-4 chassis (if not already owned)

The body mask provides a pre-cut vinyl masking solution that lets you paint your buggy body with clean

these are the correct OEM-spec parts from Team Losi Racing

Purpose-built Woodland Scenics modelling tool

Traxxas Ring & Pinion Rear RC Differential Gear - 6879 Building Materials Eight-piece set provides all componentsThe Traxxas TRX6879 is a rear differential ring gear and pinion gear set, serving as a direct OEM replacement for the differential assembly on a wide range of Traxxas RC vehicles. When your rear diff develops excessive play, stripping, or noise, replacing the ring and pinion gears restores the drivetrain to factory specification. This is a genuine Traxxas spare part, ensuring correct fit and mesh tolerances without modification. Key Features Replaces