The Delphi Front Upper Control Arm and Ball Joint Assembly (MPN: TC5296) is engineered to provide reliable performance in the steering and suspension systems of heavy-duty vehicles. Designed for the front upper position, this assembly is compatible with various models, including the 2011-2019 Chevrolet Silverado 2500 HD, 2011-2019 Chevrolet Silverado 3500 HD, 2011-2018 GMC Sierra 2500 HD, and 2011-2018 GMC Sierra 3500 HD. Constructed from high-quality steel, the control arm measures 16.34 inches in length and features non-adjustable components with rubber bushings, ensuring durability and consistent operation under demanding conditions. The assembly undergoes rigorous testing, including dimensional, material, endurance, and performance assessments, to meet or exceed original equipment (OE) standards. This comprehensive testing ensures the assembly's ability to withstand extreme temperatures ranging from -40°C to over 120°C and exposure to 720 hours of salt spray, confirming its resilience against corrosion and environmental stressors. By integrating the Delphi TC5296 assembly into your fleet, you can enhance vehicle handling, improve ride quality, and reduce maintenance costs associated with steering and suspension components. Its robust construction and OE-quality design make it a valuable investment for fleet operators seeking to maintain optimal vehicle performance and minimize downtime.