Is your Dodge Ram with the 5.9L Cummins diesel having turbo or boost pressure issues? This Turbo Wastegate Control Solenoid might be what you need! It's a direct replacement for OEM part numbers 5140305AA and 4036054, specifically designed for 2004-2009 Dodge Ram 2500 and 3500 models. Made from quality materials, it's built to deliver reliable performance and a long service life, helping to regulate boost pressure properly. Before ordering, double-check your vehicle's OEM number to ensure compatibility. If you're not sure, feel free to reach out for assistance. The part is fulfilled by Amazon for quick, reliable shipping. A straightforward fix to get your truck running smoothly again.