Bosch 15367 Oxygen Sensor - Downstream Left or Downstream Right

Reliable Oxygen Sensor for Hyundai and Kia Vehicles

The Bosch Validated Oxygen Sensor 15367 is designed specifically for select Hyundai and Kia models, including the Magentis, Optima, Rondo, and Santa Fe. This narrow-band heated oxygen sensor ensures accurate emissions control and optimal engine performance.

• Wiring harness length: 17.2 inches
• Threaded mounting type with 18 mm thread diameter
• Heated narrow-band oxygen sensor for precise air-fuel mixture readings
• Connector: male, square shape with 4 terminals and blade terminal type
• Overall length: 20.7 inches; sealing surface to connector length: 19.5 inches
• Durable metal housing with a 22 mm hex size for installation
• Includes wiring harness for direct replacement
• Standard replacement grade for specific vehicle fitment

About the Bosch Validated Oxygen Sensor Line

The Bosch Validated Oxygen Sensor product line focuses on delivering sensors that meet strict OEM specifications for fit, form, and function. The 15367 part number is part of this line, ensuring compatibility and reliable performance for Hyundai and Kia vehicles. These sensors undergo rigorous validation to maintain emission standards and engine efficiency.

Product Details and Specifications

This Bosch oxygen sensor features a heated narrow-band design, which allows it to quickly reach operating temperature and provide accurate oxygen level readings to the engine control unit. The sensor’s metal housing and threaded mounting ensure a secure fit in the exhaust system. With a wiring harness length of 17.2 inches and a total length of 20.7 inches, it is engineered for a specific fit on Hyundai Magentis, Kia Optima, Rondo, and Santa Fe models. The connector is male with a square shape and four blade terminals, facilitating straightforward installation and reliable electrical connection.

Common Applications and Issues Addressed

• Restores proper air-fuel ratio monitoring for improved fuel efficiency
• Helps resolve check engine light codes related to oxygen sensor failure
• Reduces harmful emissions by ensuring accurate exhaust gas readings
• Prevents engine performance issues such as rough idling or hesitation
• Maintains compliance with emission control regulations

Installation Notes and Tips

Installation requires a 22 mm wrench or oxygen sensor socket to remove the old sensor and install the Bosch 15367. Ensure the threaded mounting hole is clean before installation. The wiring harness included simplifies connection, but verify the male square connector aligns properly with the vehicle’s wiring. No mounting bracket is included, so use the existing mounting point. Follow vehicle-specific service manual instructions for torque specifications and sensor location.

Quality Assurance and Warranty

The Bosch Validated Oxygen Sensor 15367 is manufactured to meet OEM standards for durability and performance. It features a heated element for faster sensor response and is constructed with a metal housing for long service life. While specific warranty details are not provided here, Bosch typically offers limited warranties on their oxygen sensors to cover defects in materials and workmanship.