Freightliner FL70-FL80 Transmission Coolers are an essential component for maintaining the performance and longevity of your Freightliner FL70 or FL80 semi-truck. These specialized coolers help regulate the temperature of your transmission fluid, preventing overheating and ensuring smooth, efficient operation. Designed to withstand the rigors of the road, Freightliner FL70-FL80 Transmission Coolers feature durable construction and high-quality materials that can handle the demands of heavy-duty hauling. Whether you're looking to replace a worn-out unit or upgrade your Freightliner's cooling system, these transmission coolers provide reliable protection for your investment. With a focus on maintaining optimal fluid temperature, Freightliner FL70-FL80 Transmission Coolers help keep your truck running at peak performance, mile after mile.