Convertible Top Motor Mounting Grommet, 1955-72 Top motor mounting grommet for all 1955-70 88, Super 88 and 98 convertibles, 1961-70 88, 98 and Starfire convertibles, and 1961-72 Cutlass, F-85 and 442 convertibles. Application quantity varies, check your car for the correct number required. Sold each.