Hella 358152021 Turbocharger Boost Sensor

Turbo Boost Sensor for OE-Style Pressure Control

HELLA Turbocharger Boost Sensor 358152021 is built for accurate turbo pressure readings and stable engine management. With a bolted mounting type and 3-pole connector design, it supports precise boost control for vehicles that rely on consistent intake pressure data.

Compatible With select Hyundai and Kia applications, including Hyundai Sonata, Hyundai Santa Fe, Hyundai Veracruz, Kia Sedona, Kia Optima, and Kia Sorento. This part cross-references Delphi PS10149 for the same application.

Key Features

• Turbocharger boost sensor for accurate pressure signal input
• Bolted mounting type for secure OE-style installation
• 3-pole electrical connection
• Built for OE compatibility and durability
• Supports reliable boost control and efficient combustion
• HELLA part number 358152021 for direct catalog matching

Product Details

This HELLA boost sensor is used in turbocharged engine management systems to measure boost pressure and send the data needed for proper fuel and air control. Accurate readings help the engine computer maintain the correct balance for performance, drivability, and combustion efficiency. The HELLA 358152021 is listed for a wide range of Hyundai and Kia models, including 2006-2012 Kia Sedona, 2006-2010 Hyundai Sonata, and 2007-2009 Kia Sorento.

HELLA’s product line focuses on OE-style electrical and engine management components built to match factory fitment requirements. For buyers searching for a turbocharger boost sensor for Hyundai Sonata, Kia Sedona, or Hyundai Santa Fe, this sensor provides a direct replacement option where the original application uses a bolted, 3-pin design.

Common Issues This Part May Address

• Incorrect turbo pressure readings
• Unstable boost control
• Poor engine response under load
• Fault codes related to boost sensor performance
• Reduced combustion efficiency from inaccurate intake pressure data

Installation Notes and Tips

Verify connector style, mounting type, and OE reference before installation. This sensor uses a bolted mount and 3-pole configuration, so the replacement should match the vehicle’s original setup. Confirm fitment by year, make, model, and OE number, especially on applications with date-specific notes such as Hyundai Genesis and Kia Optima.

Quality Assurance

HELLA manufactures this turbocharger boost sensor to OE compatibility standards with durability in mind. Part number 358152021 is cataloged against OE references 3930038100 and 3930038200 for listed applications.