Boot Height: approximately 1-7/8"
Distance Between Holes (center to center): 4-1/4" widthwise, 5-1/4" lengthwise
Shift Lever Opening: approximately 1/2" × 7/8"
Center of Lever Hole (from front of boot top): approximately 1/2"
Includes retainer plate (dimensions: approximately 5-1/4" × 6-1/2") and 4 mounting screws.