✔ Genuine OEM Part – The original factory-spec Variable Intake System (VIS) actuator
✔ Direct fit for part number 28321-2G000
✔ Specifically designed for Hyundai Tucson iX35, Kia Sportage SL, and Sorento XM models
✔ Optimizes Airflow – Controls the butterfly valves in the intake manifold to adjust air velocity based on engine RPM
✔ Enhances Performance – Improves low-end torque and high-end horsepower by managing the intake path length
✔ Boosts Fuel Efficiency – Ensures optimal air-fuel mixing for a more complete combustion cycle
✔ Durable Construction – Built with high-grade components to resist heat, vibration, and mechanical wear
✔ Fixes Common "Check Engine" Codes – Resolves issues related to intake runner performance and engine hesitation
This Intake Manifold VIS (Variable Intake System) Actuator is a Genuine OEM Part, engineered specifically for the modern GDI and Theta II engine platforms used by Hyundai and Kia. As the authentic replacement for part number 28321-2G000, this actuator is responsible for opening and closing the intake runner valves to maximize engine efficiency across the entire power band.
In vehicles like the Hyundai Tucson iX35, Kia Sportage SL, and Sorento XM, a failing VIS actuator often leads to a noticeable drop in engine power, poor fuel economy, or a "Check Engine" light (often throwing codes related to intake manifold runner control). Because this component is part of the sensitive intake management system, a Genuine Part is highly recommended. It ensures the internal motor and gears operate with the precise timing and torque required to move the manifold flaps, preventing the common snapping or jamming issues seen in inferior aftermarket versions. Installing this original part restores your vehicle's factory-designed throttle response and smooth power delivery.
Compatible Vehicles:
Hyundai Tucson / iX35 (LM Model / 2010–2015)
Kia Sportage (SL Model / 2010–2015)
Kia Sorento (XM Model / 2009–2014)
Note: Suitable for 2.0L and 2.4L Theta II engine variants.
Part Number:
28321-2G000
Part Type:
Intake Manifold VIS Actuator / Motor (Genuine Part)
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