D1 Hinge Pin Holder for PRO-MT 4x4 (PRO400530)

A replacement D1 hinge pin holder for the PRO-MT 4x4 RC truck, designed to swap in when the original D1 mounting hardware wears or breaks and to restore proper hinge-pin mounting.

Constructed from gun metal anodized aluminum and including the same D1 mount used on PRO-MT 4x4, this replacement fits PRO-MT 4x4 and PRO-Fusion SC 4x4 models, delivering a durable, secure mounting point that helps maintain alignment and reliable performance during runs.