Precision 3D Printed Solutions for Performance Builds
At CarChains3D, we design and manufacture high-performance 3D printed parts that bring modern technology to classic and custom vehicles. From digital dash clusters and ECU mounts to wiring bulkheads and custom inserts, every product is built with precision, durability, and seamless fitment in mind. Whether you’re restoring, racing, or upgrading, our goal is simple—deliver innovative solutions that make your build cleaner, smarter, and faster.
Need a new look for your 1988–1994 Chevrolet Silverado or GMC Sierra CarChains3d Printed Digital Dash Bezel?
This Digital Dash Backplate is designed to upgrade or replace the insert in your existing CarChains3d bezel. Whether you’re switching EFI screen setups, refreshing your GMT400 truck’s interior, or just looking for a new style, these premium backplates make it simple—without the need to purchase a whole new cluster.
Compatible with bezels designed for EFI screens from Holley, Haltech, FuelTech, Tinker Electronics, ACES EFI, NexGen EFI, Powertune, MoTeC, and Jackpot LS & LS Pro, this insert is precision-crafted to drop into place with a clean, professional fit.
Available Finish Options:
Honeycomb Carbon Fiber – Bold weave for a rugged, modern look
Forged Carbon Fiber – Randomized flake pattern with race-inspired style
Plain Carbon Fiber – Classic 2x2 weave for a clean, OEM+ appearance
American Flag – Patriotic overlay, perfect for shows, truck meets, and events
Each backplate is 3D printed from high-temp, chemical-resistant materials and engineered for exact fitment with your CarChains3d bezel.
Key Features:
Backplate-Only Product – Designed to fit your existing CarChains3d Silverado / Sierra cluster bezel
Precision Fit – Compatible with bezels for Holley, Haltech, FuelTech, Tinker, ACES, NexGen, Powertune, MoTeC, and Jackpot EFI systems
Modular Compatibility – Swap your backplate without replacing the outer bezel
No Modifications Needed – Direct install—remove your old insert and drop this in
Built for Builders – Perfect for GMT400 daily drivers, show trucks, or race-prepped builds
Important: This listing is for the backplate insert only. Bezel, hardware, and digital display are not included. Please confirm that your existing bezel is from CarChains3d before ordering.
Upgrade your GMT400. Swap your style. Match your screen. CarChains3d Digital Dash Backplates let you refresh your Silverado or Sierra interior with bold new finishes—without rebuilding your entire setup.
