Horn to Bracket Grommet For Mercury Series 99A 1939, Series O9A 1940; SM 87 ['F80 M3' Beveled edge maintains stability and

Beveled edge maintains stability and prevents curling

the RL 9 Big Lift Falcon allows for larger tires and enhanced off-road maneuverability

Unleash power and sound while improving the looks on your M3 Coupe with this MACH Force-Xp cat back system by aFe POWER

this part offers peace of mind with free replacement if it fails within the warranty period

Horn to Bracket Grommet For Mercury Series 99A 1939, Series O9A 1940; SM 87 ['F80 M3' Beveled edge maintains stability andFor the 1939 1940 Mercury Series 99A and O9A cars, this horn to bracket grommet is designed with precision to fit perfectly. Measuring 5 8" I. D., 1 1 8" O. D., and fitting a 13 16" hole, it ensures a snug and secure installation. Crafted from state of the art rubber compounds, this grommet is built to resist chemicals, sunlight, and ozone, making it highly durable and long lasting. Its sleek black finish complements the classic look of your Mercury