Kenworth W900B/W900L Frame Crossmembers & Covers: Essential Truck Accessories for Strength and Style Elevate the look and functionality of your Kenworth W900B or W900L with our high-quality selection of frame crossmembers and covers. These rugged components provide crucial structural support while adding a stylish finishing touch to your semi-truck. Whether you need a walking beam, rear crossmember, or fiberglass cover, we have the top-of-the-line parts to keep your Kenworth in peak performance and eye-catching condition. From air suspension systems to stainless steel options, our crossmembers and covers are built to last and deliver the strength and durability your heavy-duty truck demands. Upgrade your W900 today with the best parts for the job.