This is an 1/8″ thick aluminum replacement for the factory instrument cluster that fits the factory 99-06 GM truck location and has mounts for the Tinker Electronics 5″, 7″, and 10″ display (depending on selected option). Easily painted, polished, or powdercoated to your liking if you want something other than the brushed aluminum look. This is to easily and securely mount any of the Tinker dashes without any modifications necessary.

The Tinker dashes in general are taller but more narrow than the holley displays, so you may need to trim some of the dash shroud plastic to see the whole screen.