Allows for adjustment of front locator cones on 1984-1986 Early Corvette roof panel. Adjustment can be provided when the roof panel is attached to the car for proper installation and adjustment. Designed for 1984-1986 Early Corvette with the cone locator.

Model changes in the 1986 Corvette's made it possible for your Corvette to have 2 different roof panels. Early 1986 design measures 4 9/16" from sun visor pin to roof panel mounting bolt; late 1986 measures 2 3/4". Verify design on all 1986 Corvettes prior to ordering.