Bosch 13753 Oxygen Sensor - Downstream Right or Upstream

Overview of Bosch Engineered Oxygen Sensor 13753

The Bosch Engineered Oxygen Sensor 13753 is designed specifically for select Hyundai and Kia models, including the Sonata, Santa Fe, Optima, Amanti, Magentis, XG300, and XG350. This narrow-band heated oxygen sensor ensures accurate emission control and optimal engine performance.

• Specific fit for Hyundai and Kia vehicles
• Heated narrow-band oxygen sensor type
• Threaded mounting with 18 mm thread diameter and 22 mm hex size
• Includes a 10.1-inch wiring harness with 4 male blade terminals
• Durable metal housing with steel finish
• Overall length of 13.8 inches for precise installation
• Connector shape is square with male gender terminals
• Standard replacement grade type
• Wiring harness included for direct replacement

Detailed Product Description

The Bosch Engineered Oxygen Sensor 13753 is a standard replacement part engineered to meet the emission control requirements of specific Hyundai and Kia models. Featuring a narrow-band heated sensor, it provides reliable oxygen level readings to the engine control unit, helping maintain efficient fuel combustion and reduced emissions. The sensor’s metal housing and steel finish offer durability under high-temperature conditions. Its threaded mounting type with an 18 mm thread diameter and 22 mm hex size allows for secure installation. The included wiring harness measures 10.1 inches and has four male blade terminals with a square connector shape, ensuring compatibility and ease of connection. This sensor is designed for specific fitment, making it suitable for models such as the Hyundai Sonata, Santa Fe, and Kia Optima, among others.

About the Bosch Engineered Oxygen Sensor Line

The Bosch Engineered Oxygen Sensor line focuses on delivering precise emission control components tailored to specific vehicle applications. This product line emphasizes quality construction and exact fitment to support vehicle manufacturers’ emission standards. The 13753 sensor exemplifies this approach by combining a heated narrow-band sensor with a robust metal housing and integrated wiring harness, ensuring dependable performance in Hyundai and Kia vehicles.

Common Applications and Issues Addressed

• Restores accurate oxygen sensing for proper air-fuel mixture
• Resolves engine performance issues related to faulty oxygen sensors
• Helps reduce vehicle emissions to meet regulatory standards
• Eliminates check engine light triggers caused by sensor failure
• Improves fuel efficiency by providing correct sensor data

Installation Notes and Tips

Installation of the Bosch Engineered Oxygen Sensor 13753 requires removal of the old sensor and threading the new sensor into place using the 22 mm hex size. Ensure the wiring harness is connected securely to the vehicle’s harness using the included 4-terminal male blade connector. The sensor’s 13.8-inch overall length and 10.1-inch wiring harness length provide sufficient reach for proper installation. No mounting bracket is included, so use the existing mounting point. It is recommended to apply anti-seize compound on the threads before installation to prevent seizing.

Quality Assurance and Warranty

This Bosch oxygen sensor is manufactured to meet OEM specifications for fit, form, and function. The product undergoes rigorous testing to ensure durability and performance under typical operating conditions. While specific warranty details are not provided here, Bosch products generally come with a limited warranty covering defects in materials and workmanship. Refer to Bosch or the vehicle manufacturer for exact warranty terms.