Denso 234-4429 Oxygen Sensor - Upstream Right

Overview of the Denso OE Style Oxygen Sensor 234-4429

The Denso OE Style Oxygen Sensor 234-4429 is designed specifically for select Hyundai and Kia models, including the Magentis, Optima, Rondo, and Santa Fe. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by monitoring exhaust gases precisely.

• Heated sensor type for faster response times
• Specific fit for Hyundai and Kia vehicles
• 12.28-inch wiring harness length for proper installation
• Four-wire configuration with male connector
• Threaded mounting type with 0.708-inch thread diameter

Detailed Features and Specifications

The Denso 234-4429 oxygen sensor features a heated sensor element that allows it to reach operating temperature quickly, improving fuel efficiency and reducing emissions. Its 12.28-inch wiring harness length provides sufficient reach for clean and secure connections. The sensor is designed with four wires and a male connector, ensuring compatibility with the vehicle’s existing wiring harness. The threaded mounting type with a 0.708-inch diameter allows for secure and precise installation in the exhaust system.

About the Denso OE Style Product Line

The OE Style line from Denso focuses on delivering parts that meet original equipment specifications. This oxygen sensor is engineered to match the fit, form, and function of the factory-installed sensor, making it a reliable replacement for Hyundai and Kia vehicles. The OE Style designation ensures that the sensor integrates seamlessly with the vehicle’s emission control system.

Compatible Vehicles and Common Applications

• Hyundai Magentis oxygen sensor replacement
• Kia Optima emission control sensor
• Oxygen sensor for Kia Rondo exhaust system
• Replacement sensor for Hyundai Santa Fe emissions

Installation Notes and Tips

• Ensure the vehicle is cool before installation to avoid burns
• Use proper tools to avoid damaging the threaded mounting
• Verify connector type matches the vehicle’s wiring harness (male connector)
• Check wiring harness length (12.28 inches) for proper routing

Quality Assurance and Warranty

Denso oxygen sensors are manufactured to meet strict quality standards and are tested for durability and performance. The 234-4429 part number is backed by Denso’s commitment to reliability, ensuring consistent operation within the vehicle’s emission control system. Warranty coverage details should be confirmed with the parts provider or vehicle manufacturer.