X26 Upper Steering Block Top Pair Compatible with Medius - Serpent 402175  [SER402175]

Durable upper steering block for X26

The Serpent 402175 steering block top is an RC-scale upper steering block supplied as a pair, intended for use in X26 steering assemblies. It provides the upper attachment point for the steering knuckle and linkages, delivering a consistent mounting surface when swapping or replacing worn components.

Fit references to Medius X26 and the SER400052 steel EP parts appear in the original naming, so confirm the part codes on your chassis before deciding to fit. The association with steel EP items suggests this component is commonly used in assemblies that include steel hardware.

Installation guidance: remove the wheel hub or knuckle to expose the top steering block, move bearings and spacers from the old piece if needed, and secure the new unit using the original hardware while maintaining proper thread engagement and typical RC torque practice. Avoid over-tightening and check for binding through the full range of steering motion.

Longevity notes: refreshing the top steering blocks can reduce steering slop, help keep the car tracking straight after impacts, and maintain reliable steering geometry during repeated running. Use this as a direct replacement to restore crisp steering feel.