TRAXXAS Telluride 4x4 Steel Differential Gear Set TEL1200S by GPM  [TEL1200S]

Precision steel internals for Telluride 4x4 differentials

The TEL1200S gear set is a replacement internal gear assembly for the TRAXXAS Telluride 4x4 differential. It uses hardened steel with a black finish to deliver consistent tooth engagement and improved wear resistance for scale differential internals.

Included components are those normally renewed during maintenance: two steel output gears, two steel spider gears, and four 4x1 O-rings for sealing or spacing as required by the differential assembly. Item counts align with the specification list below.

Installation guidance for technicians: remove the differential carrier, inspect and clean bearing faces and gear seats, apply appropriate lubrication to gear teeth, and confirm correct mesh and backlash during trial assembly. Rotate the differential through its range by hand to verify smooth operation before returning to powered use. These parts are intended strictly for model differential servicing and tuning tasks.

Fit the TEL1200S when replacing worn internal differential gears or when opting for a steel upgrade to achieve stable tooth engagement and longer service intervals in model drivetrain maintenance.