This pillar post seal is designed specifically for convertible models, fitting the right side only. It is compatible with 1983-1986 Ford Mustang and Mercury Capri cars, ensuring a snug and precise fit for these classic vehicles. Crafted with a smooth, flawless surface, this seal is resistant to sunlight and UV damage, making it a durable choice for protecting your car's interior from weather elements. Its high-quality construction ensures a tight seal, reducing wind noise and preventing water leaks. Installation is straightforward, as it is designed to fit seamlessly into the pillar post area, restoring the original look and functionality of your convertible. Backed by a 90-day warranty, this part offers peace of mind with its reliable performance.