The 3Racing Sakura D4 Precision Aluminum Steering Bridge SAK-D4819B/V2 is a direct replacement part intended to reduce front end flex and stabilise steering geometry under load. It fits the Sakura D4 chassis mounting points and is suitable for drivers refining suspension and steering balance.
Using aluminium improves predictability by limiting unwanted movement in the steering assembly. That stability makes steering behaviour more repeatable, which helps when iterating setup changes trackside or in practice.
This steering bridge supports precise adjustments and pairs well with stronger servos and stiffened linkages. Its secure fitment aids in maintaining toe and ackerman settings, letting drivers concentrate on fine tuning rather than correcting wandering steering.