A vehicle dashboard instrument assembly includes a gauge faceplate having front and rear faces and a gauge-receiving opening extending through the gauge faceplate from the front face to the rear face, a gauge, a bracket, and a collar. The collar is applied directly against the front face of the gauge faceplate to encircle the gauge-receiving opening, a front end of the gauge is applied to the gauge-receiving opening to locate an outer rim of the gauge directly against the collar, and locate a measurement display of the gauge for viewing near the gauge-receiving opening. The gauge extends rearwardly from the rear face of the gauge faceplate to the rear end of the gauge, and the bracket is coupled between the gauge and the rear face of the gauge faceplate to clamp the collar between the outer rim of the gauge and the front face of the gauge faceplate.