Designed for 1947-1955 Chevrolet and GMC trucks, this cowl vent seal measures 4 inches wide by 16-1/2 inches long and is specifically crafted for models with flat-faced cowls. Made by Metro Moulded Parts, this seal is built with over 50 tons of pressure, ensuring precise detailing and a perfect fit. It provides a snug, weatherproof barrier to keep water, dirt, and debris out of your truck's cowl vent area, preserving the integrity of your vehicle's interior. The durable material ensures long-lasting performance, even in harsh weather conditions. Backed by Metro's 30-year Platinum Warranty, this part offers peace of mind and exceptional value.