This right-side rear bulkhead is an RC replacement part for flat chassis GT cars, CNC machined from Swiss 7075 T6 aluminium. It aims to provide a repeatable rear stiffness baseline while retaining the controlled chassis flex needed for setup refinement.
The split assembly design lets you reach the differential fast for service or gearing swaps without heavy teardown. High-precision machining and chamfered edges reduce stress concentrations around mountings and help maintain drivetrain alignment under dynamic loads.
When installed the part positions drivetrain and suspension pick-up points to the same reference as the stock layout, helping chassis adjustments stay consistent. The aluminium also improves heat transfer near the gearbox and supports structural integrity during intense running.
Fit this aluminium rear bulkhead to achieve stable rear geometry and faster differential maintenance on GTX 2026 flat-chassis GT cars, supporting focused tuning work.
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