Bosch 16349 Premium Oxygen Sensor O2 Sensor

The Bosch 16349 Premium Oxygen Sensor delivers original equipment quality for reliable engine performance and emissions control. As a direct-fit replacement sensor, it provides accurate air-fuel ratio monitoring to help optimize fuel efficiency and reduce harmful emissions.

Key Features:

• Premium oxygen sensor engineered to OE specifications for precise performance
• Direct-fit replacement design for straightforward installation
• Heated sensor technology ensures rapid light-off for accurate readings
• Durable construction with high-temperature resistant materials
• Helps maintain optimal fuel economy and emissions compliance
• Manufactured by Bosch, a trusted name in automotive sensor technology

This oxygen sensor plays a critical role in your vehicle's emission control system by monitoring exhaust gases and sending signals to the engine control module. When your oxygen sensor fails, you may experience reduced fuel economy, rough idle, or illuminated check engine lights. The Bosch 16349 restores proper sensor function with OE-quality performance you can trust.