DRB/DIB Aluminum Steering Block Upgrade (Gunmetal) - YOKIB415G by Yokomo  [YOKIB415G]

Precision aluminum steering pivot for DRB/DIB

This Yokomo YOKIB415G steering block is an RC-scale replacement part designed for the DRB/DIB lower caster block, finished in gunmetal. It is machined from aluminum to provide a stiffer mounting point than typical molded parts, helping keep steering geometry consistent during repeated use.

The component's role is focused and specific: serve as the steering pivot housing that interfaces with the lower caster block on compatible Yokomo DRB/DIB assemblies. Because it directly affects steering axis rigidity and repeatability, it is often used when refining steering response and suspension tuning on track or club-level setups.

Installation requires swapping the original lower caster block steering insert for this alloy unit and reusing existing fasteners and bearings from the donor assembly. Verify alignment and torque to the chassis maker's recommendations after fitment to maintain correct caster and steering parity between sides.

As a targeted aftermarket alloy part, the YOKIB415G gives a durable, repeatable steering pivot for DRB/DIB lower caster block installations. It suits builders focused on consistent steering geometry and straightforward tuning steps without altering core suspension layout.