Hobby drivers restoring or tuning XRAY X12s will find this hard composite right front suspension arm a straightforward replacement. It is tailored for older X Series models and built to hold up under regular club racing use.
The XRAY 372111 arm uses a reinforced composite recipe that boosts longevity without a large weight penalty. The visible "R" and "H" markings remove guesswork during assembly. Use it alongside the left lower front arm #372121 to maintain factory geometry.
Whether refreshing a showroom example or preparing a vintage racer, this arm preserves the X12 handling feel. Its X12 compatibility makes it a practical component for period-correct builds.
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