Designed for quad cab trucks, this door seal fits the front left side of 2004-2008 Ford F-150 and 2006-2008 Lincoln Mark LT models, replacing OEM #7L3Z1620709A. Installed on the body, this seal ensures a snug fit to reduce drafts and road noise, enhancing cabin comfort. Its accurate seal profile provides a clean, factory-like appearance while maintaining durability. This part is crafted to withstand the elements, ensuring long-lasting performance in all weather conditions. Backed by a 90-day warranty, it offers peace of mind with a hassle-free replacement guarantee.