The Lincoln - Kenworth W900L Multi-Bend Chrome Elbow - Right Side is a practical and reliable product for Kenworth truck owners. With its 7-inch reduced to 5-inch OD design, it fits most Kenworth makes and models. The chrome finish adds a touch of style while the OEM number M66-1271 ensures compatibility. This elbow is sold individually, making it a convenient choice for truck owners in need of a replacement. Its durability and functionality make it a valuable addition to any Kenworth W900L truck.