This high-quality aftermarket replacement steering knuckle, part number 3134610R91, is specifically designed to be a direct fit for various Case IH Maxxum and MX series tractors. As a crucial component of your tractor's steering system, the steering knuckle connects the wheel hub to the suspension, enabling precise control and maneuverability. This particular knuckle is engineered for the left-hand side of the vehicle and features precise dimensions of 320x40mm, ensuring accurate fitment and reliable performance. Engineered as a non-OEM alternative, this replacement part offers a durable and cost-effective solution for restoring the steering integrity and safety of your agricultural machinery. It is compatible with a range of Case IH Maxxum models, including 5120, 5130, 5140, 5150, and MX series models such as MX100, MX110, MX120, and MX135. Choose this aftermarket steering knuckle to maintain optimal steering response and extend the operational life of your Case IH tractor.