Axial Racing EXO Steel Center Differential Input Shaft by GPM EX041S  [EX041S]

Steel center diff input shaft

This item is an RC-scale center differential input shaft intended for Axial Racing EXO platform use, supplied by GPM as model EX041S. It is manufactured in steel and supplied as 1pr for replacing or upgrading the stock input shaft in EXO central differential assemblies.

Installation requires basic drivetrain disassembly and alignment of splines, bearings, and gear mesh; verify fit before final assembly and use correct thread lockers where applicable. The shaft is a direct drivetrain component and must be used only within scale RC models.

Functionally the part supports consistent torque transfer through the center differential and can be used when tuning for durability or when replacing worn stock parts during routine maintenance.