Shop for Aftermarket Mack R Truck Hood Replacement Parts. Keep your Mack R truck looking sharp with our durable hood replacement parts. From mirrors and latches to rollers, this product lineup has everything you need to maintain or upgrade your rig s exterior. Whether you're swapping out damaged parts or adding a sleek touch, these components are built for easy installation and long-lasting performance. Find the perfect fit for your Mack R and keep your truck in top shape.