For the 1965-1966 Ford Mustang car, this front vent window division bar seal measures 10-1/2" long and features a durable steel rod for added strength and stability. Designed by Metro Moulded Parts, it is crafted from advanced rubber compounds that resist sunlight, ozone, and chemicals, ensuring long-lasting performance and protection. Unlike cheaper alternatives, this seal is free from accelerants and fillers, which can lead to premature aging or failure. It fits seamlessly into the vent window area, providing a snug, weatherproof seal to keep out moisture, wind, and debris while enhancing the overall look and functionality of your classic Mustang. Backed by a 90-day hassle-free warranty, this part is a reliable choice for restoring or maintaining your vehicle's original charm.