Mock-Up Holley 12.3 Pro Dash
Racing Use Only, Not Legal for Road Use
Plan your build safely with this 3D printed mock up of the Holley 12.3 Pro Dash. It is designed for builders who want to test fit, mount, and route wiring without risking their real digital dash. This replica matches the exact dimensions, mounting points, and connector layout of the genuine unit for precise mock up work.
Why it helps
Use this replica to design brackets, check clearance, and run wiring before installing your actual dash. Each connector includes a positive lock to keep your harness secure during setup.
Details
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3D printed to the same size and layout as the original dash
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Positive locking connectors replicate the genuine design
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Printed to order and ships within 2 business days
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Random color depending on filament currently loaded in the printer