Walker Products 350-34200 Universal 4-Wire Narrow-Band Oxygen Sensor

The Walker Products 350-34200 is a universal 4-wire narrow-band oxygen sensor designed to provide reliable emissions monitoring and engine performance optimization. This aftermarket oxygen sensor delivers accurate air-fuel ratio feedback to your vehicle's engine control module, helping maintain optimal combustion efficiency and reducing harmful emissions.

Key Features:

• Universal 4-wire design for broad vehicle compatibility
• Narrow-band sensor technology for precise air-fuel mixture monitoring
• Heated sensor element for faster response and improved cold-start performance
• Durable construction designed to withstand harsh exhaust environments
• Direct replacement for OEM sensors with proper connector and wiring
• Helps restore proper fuel economy and engine performance
• Assists in reducing emissions and maintaining emissions compliance

Walker Products is a trusted name in automotive sensors and emission control components, offering quality replacement parts that meet or exceed OEM specifications. This universal oxygen sensor requires proper wiring and connector installation for your specific application. Professional installation is recommended to ensure correct sensor placement and secure electrical connections.

WARNING: This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.