Dorman 911-798 Turbocharger Diverter Valve

Reliable Turbocharger Diverter Valve for Hyundai and Kia Vehicles

The Dorman 911-798 turbocharger diverter valve is designed to maintain optimal boost pressure and improve turbocharger performance in select Hyundai and Kia models. Crafted from durable metal alloy, this valve ensures consistent operation and longevity under demanding conditions.

• Constructed from sturdy metal alloy for durability
• Measures 3.3 inches in length for precise fitment
• Features 3 mounting holes with 0.255-inch diameter for secure installation
• Single port design optimized for efficient air flow
• Gold color finish for corrosion resistance and easy identification
• Standard grade type suitable for everyday driving conditions
• Includes one turbocharger diverter valve per package

Detailed Product Description

The Dorman 911-798 turbocharger diverter valve is engineered to replace the original equipment valve in Hyundai Optima, Santa Fe, Santa Fe Sport, Sonata, and Kia Sorento models. Its metal alloy construction provides strength and resistance to heat and wear, essential for managing the pressure fluctuations in turbocharged engines. The valve’s 3.3-inch length and three mounting holes with a diameter of 0.255 inches ensure a precise and secure fit, minimizing the risk of leaks or malfunctions. The single port design facilitates proper air recirculation, helping to maintain turbocharger efficiency and engine responsiveness.

Common Applications and Problem Resolution

• Prevents turbo lag by maintaining consistent boost pressure
• Eliminates hissing or fluttering noises caused by faulty diverter valves
• Reduces engine stalling or hesitation during acceleration
• Helps avoid check engine light triggers related to boost pressure issues
• Improves overall turbocharger system reliability in Hyundai and Kia vehicles

Installation Notes and Tips

Installation of the Dorman 911-798 turbocharger diverter valve requires basic mechanical skills and tools. Ensure the engine is cool before beginning work. Remove the old diverter valve carefully to avoid damaging surrounding components. Align the new valve using the three mounting holes and secure it firmly with appropriate fasteners. Verify that the single port is properly connected to the intake system to prevent air leaks. After installation, perform a test drive to confirm proper turbocharger response and absence of unusual noises.

Quality Assurance and Warranty

Dorman manufactures the 911-798 turbocharger diverter valve to meet or exceed OEM specifications, providing reliable performance for Hyundai and Kia turbocharged engines. The metal alloy construction and standard grade classification ensure durability under normal operating conditions. This part is backed by Dorman’s limited warranty, covering defects in material and workmanship for a specified period, offering peace of mind with your replacement.